Mathemagician Art Benjamin demonstrates and explains the mathematics underlying a mental arithmetic technique for quickly squaring numbers.
Жүктеу.....
Пікірлер: 1 400
@devvrattomar2156 жыл бұрын
Nobody is gifted out there It took his whole life to be of this level Salute to his HARD WORK
@sauravsingh7271
5 жыл бұрын
Devvrat Tomar Bro it is all vedic math.He has not developed that on his own.....
@sauravsingh7271
5 жыл бұрын
Devvrat Tomar they learn from us and then again teaches us back.
@godkiller4020
5 жыл бұрын
@@sauravsingh7271 but still for vedic math to work fast for higher numbers needs u to know other numbers square and addition to top that. I mean just look at his speed. And I doubt that if u learnt vedic maths they must have thought the derivation to u.
@godkiller4020
5 жыл бұрын
He is 50× or even more than my math sir who I know is very very smart. And ya I'm doing jee so u know who's teaching me.
@ssn90
5 жыл бұрын
@Reloaded Past The Iq tests are not very accurate in capturing intelligence... people have diff kinds of intelligence
@MickeyMike1007 жыл бұрын
I am now squaring license plate numbers while walking the dog. :-)
@tanmayjha7721
5 жыл бұрын
Haha
@ovrthmn
5 жыл бұрын
Michel Lavergne, 😂😂😂😂😂
@marbelc.barrameda1560
5 жыл бұрын
witty man haha :)
@angelopressley7689
5 жыл бұрын
CTFU
@punitsharma879
5 жыл бұрын
hahahahah
@Mr-Sudhanshu4 жыл бұрын
Never seen anyone explaining mathematics as simple as this.
@Satya_Golu
4 жыл бұрын
Ye Vedic maths hai kabhi Apne Sanatan dharma ke arth shastra ko bhi padh lo 1.एकाधिकेन पूर्वेण अर्थ: पूर्व वाले से एक अधिक प्रयोग: आवर्ती दशमलव भिन्न[recurring decimal fraction],वर्ग ज्ञात करने में,आंशिक भिन्नों द्वारा समाकलन[integration by using partial fractions]. उदाहरण: --वर्ग निकालने के लिए--(यहाँ केवल 5 से अंत होने वाली संख्याओं की बात की जा रही है)-- 25 का वर्ग:यहाँ पूर्व का अंक(संख्या) है 2 .----->2 का एकाधिक है 3. अब अंतिम हल है 2x3\25------->वर्गफल के दुसरे भाग में हमेशा 25 ही होगा. इस तरह 25 का वर्ग=625. 35 का वर्ग=3x4\25=1225, 175 का वर्ग=17x18\25=30625, 995 का वर्ग=99x100\25=990025.इत्यादि.
@0h_f1ve85
3 жыл бұрын
What did i just say...?
@jab4634
2 жыл бұрын
SIMPLE? 😲😨 I may be some time with this.
@danquaylesitsspeltpotatoe8307
Жыл бұрын
you mean the david mitchell claymation thats bene left in the sun?
@neilwayte5795 жыл бұрын
"If you can't explain it simply, you don't understand it well enough" ~ And this man explains it quite simply ~ Boo to my math teachers!
@adityab.87152 жыл бұрын
His confidence and happiness reflects his pure hardwork... Really enthusiastic teacher!
@ksumar8 жыл бұрын
Plain genius. You have a very unique gift😊. I salute you Sir. Thank you for sharing. 👍
@bhinbhinkaka6514
5 жыл бұрын
@Diwana Kavi still you have to practice it
@layshotterthanwasabi9560
5 жыл бұрын
Diwana Kavi still it takes LOTS of practice. Let's say now we know how it works, then how long do you think you need to practice it to solve 8463 squared that fast?
@sizlax
5 жыл бұрын
@FACTS & knowledge He's still very well at articulating and explaining it. It really doesn't matter whom invented the method; if they don't have the platform or aren't able to explain it in a way that is easily conveyed and understood to the audience, then it is for nothing. This guy is a great proxy for the original work. Also, faulting this guy for teaching the methods in said book, is akin to badgering any other math teaching video for copying the teachings of the ancient Babylonians.
@lordspongebobofhousesquare1616
5 жыл бұрын
@Hitesh chourasiya maybe he discovered it on his own? It's not so hard to find out this "trick". Heck, I discovered this myself in high school. For a professor like him? Fnding this would've been a piece of cake
@lekhapratap1652
4 жыл бұрын
It’s called practice!
@robertjones8115 жыл бұрын
"This is why it works" - at 8:00. A big thumbs up!
@cabdurraxmanhassan56565 жыл бұрын
All dislikes Are calculator manufacturers😂😂😂
@OnlineStudyStation
4 жыл бұрын
😂
@tennisweekly2012
4 жыл бұрын
And my teacher that says it’s not the better way to do it
@Tech_Gamers
4 жыл бұрын
Lololol
@rajdwipdas5038
4 жыл бұрын
Lol
@ashadmemon1763
4 жыл бұрын
😀
@mannykhan77522 жыл бұрын
Ive been watching this guy since the 80s when he hosted his Mathemagics tour shows. He is brilliant.
@TheRealPaul_Morphy3 жыл бұрын
For those of you watching this and thinking that you'll never bee able to do it it's because you need to improve your basic math skills first. You may have to practice 3 by 3 subtraction, 3 by 3 adding and 2 by 2 multiplication. Just time yourself on 20 problems in each subject and if you're around 1 to 2 minutes for the 20 problems you're ready to start learning this method for squaring.
@artiehess71105 ай бұрын
When this guy was a student at Mayfield High School (Ohio), he was brought into my 8th grade algebra class at Mayfield Middle School (1978-79 school year) and taught the class his methods for squaring numbers, and I still use them today.
@bryantryy71005 жыл бұрын
You sir just taught me something no teacher ever could. I literally just successfully found the square route of 76 and checked it to be correct. My cat was jumped as I shouted YESSSS! haha
@iliketheodds25759 жыл бұрын
Impressive in that he can explain mathematically why it works. Kudos to you, sir!
@jakubszudrawski13247 жыл бұрын
For those of you who would like the last problem in slow motion: 4913^2. He chooses 87. so now it is 5000x4826=5x4826x1000=(5x4800+5x26)x1000=(10x2400+10x13)x1000=(24000+130)x1000=(240130)x1000=24130000. Memorizes 130000=Dime. (Probably his mnemonic involves rules where 1 stands for nothing, 2 stands for something, 3 stands for dime etc. and then he combines them. So for example if it was 23000 it would be some other word plus Dime). Now he does 87x87=90x84+3^2=(9x84)x10+3^2=((9x80)+9x4)x10+3^2=(720+34)x10+3^2=(756)x10+3^2=7560+9=7569 now add that to 24000000+Dime (which is 130000)+7569=24137569
@alial-khalili9232
6 жыл бұрын
Wow
@Quentijn
6 жыл бұрын
Except for the slight typo (240130), perfectly summed up. Although I do think he went around 5000x4826 a different way: 5000x4826 means 4826/2 and add 0000 so 24130000. Feels easier and quicker.
@cj-dd3qf
5 жыл бұрын
the fuck u talkin bout
@gautamvishwakarma3371
5 жыл бұрын
9*4=36
@SF-ki1sr
5 жыл бұрын
Nice job! One slight correction. He said he was doubling 4826. As he referenced earlier with doing 51^2, he's dividing it by 2. So, he said doubling for 4826, he's dividing it by 2 to get 2413 (x 10) = 24,130... Keep the "dimes" is using peg system. d = 1, m = 3, s = 0.
@elorm2945 жыл бұрын
I used to think mathematics had no application until I met him. Thanks so much for sharing
@Samgon955 жыл бұрын
Your brain is Amazing sir...
@user-jm6gp2qc8x
4 жыл бұрын
😂😂😂
@hellsowner8513
2 жыл бұрын
hol- up
@RyanTheHero35 жыл бұрын
I look at the thumbnail once at this is what instantly goes through my mind: *‘Nobody should be that happy when they hear maths’*
@rdjs186 жыл бұрын
This video deserves a million likes.. Hats off to this genius 👏
@jamilAhmed-vs9oj
5 жыл бұрын
Hello
@RahulKumar-ry9jy
5 жыл бұрын
Hii
@curiouscollectiblesAU
5 жыл бұрын
If it was published under a channel named Arthur Benjamin it probably would have. If MAA could show they have possession of this guy’s prowess then the million are earned.
@soulreaper1306
5 жыл бұрын
@@3acreations So , he applied that not like you Indians who never respect Veds and Vedic Maths , now when others are using it you are getting jealous . Ya , he should mention that , but it will be of more use if he teach them that , as knowledge is important more than its source . If you had respected your Vedas , then India would have been developed more than others . you sing of Ancient Glory . But don't understand that what you are now matters , not what you were. Most of you , I mean don't even believe them , thatswhy Vedic Maths books are found lying in trash which is one of least selling books. P.S. I don't hate India or you , I just meant to say that come out of your bubble as no one gives a damn about your past . Only what you are now matters , which I called the hub of wasteful students supporting terrorists and politicians too backing them like hell .While criticising your government for even trying to get into NSO or bring uniformity in your country . That's the impression I got of your country .
@lukes2219
5 жыл бұрын
Pallavi Shukla I’m assuming he didn’t invent this but idk
@shivamtrivedi16844 жыл бұрын
This is what you call a you tube recommendation 😎. We should admit that we didn't get this , we searched this .
@FIFAisFizz5 жыл бұрын
Mathematics has always been my favorite subject and it's you sir, who made me go crazy for Mathematics... Love from India ❤ I'm sure that I'm gonna meet you in 2025... You are my best teacher...
@noveled_1
4 жыл бұрын
yo same dude ~rounak
@spongebobsucks12
2 жыл бұрын
You mean year 45^2 ... right?
@TheSeventhTraveller
2 жыл бұрын
@@spongebobsucks12 😂 Bro, you made my day
@MattiK26098 жыл бұрын
I tried it with several three-digit numbers myself...and after only a few ones, I could do it using my calculator only to check the result!
@usamiami6629
8 жыл бұрын
+Matthias Köhler (MattK269) good job! try now practice with finance questions in Finmath app itunes.apple.com/us/app/finmath-financial-mathematics/id1085429075 i hit just Associate level
@oh_dat_guy4740
8 жыл бұрын
Ikr same I just found it so fascinating and it was so fun for ms
@oh_dat_guy4740
8 жыл бұрын
Ikr same I just found it so fascinating and it was so fun for me
@saravananrajaram6791
5 жыл бұрын
Matti2609 jmdukh
@vedprakashpandey41194 жыл бұрын
There is no magic though. This is simply (a)^2-(b)^2 = (a - b)( a+ b). Adding b^2 both sides: a^2=(a-b)(a+b)+b^2. Anyways, this video is very helpful. I appreciate him for putting this up.
@evccrtt1480
4 жыл бұрын
Ved Prakash Yes we all know the formula But not many thought about its application
@ishigamiyu19914 жыл бұрын
Been 5 years and 364 days and this video is still amazing
@rygeanpursues69655 жыл бұрын
I' ll be practicing these from now on
@IiIytIi
5 жыл бұрын
You should take a look on his book, it's called Secrets of Mental Math.
@danishkh4489
4 жыл бұрын
Mastered it yet?
@user-wd3sp7oy9l
4 жыл бұрын
@@IiIytIi can u send link of his book
@firstg4mer492
2 жыл бұрын
after 3 years, are you able to square 5-digit number?
@EdTheUndeadHead4 жыл бұрын
That moment when you're looking for ASMR and actually learn something really helpful
@rajeshjha92154 жыл бұрын
It is indian vedic math that is taught to whole world
@ST0ICSAGE
4 жыл бұрын
Do you guys have to brag this in each comment, have some fucking shame dude
@yashrajtiwari31154 жыл бұрын
This is the best , fastest and easiest meathod ever . I salute you. Ad can never thank you enough.
@shiwanshtiwadi35904 жыл бұрын
Very nicely explained Even a layman can understand Wow man
@BushCampingTools5 жыл бұрын
Professor Benjamin has improved my mathematics so much LOL. I wish I knew how to do it this way 50 years ago LOL but now my son benefits from this! Fantastic and I just subbed!
@codemathlab5 жыл бұрын
he's a genius. he is really amazing. I have never seen anybody in my life doing this sort of stuff. oh! he's a true genius.
@hazemswelam57165 жыл бұрын
My teachers have been trying to teach me how to square numbers for years now, but I just learned it in just 12 mins. This dude is so cool
@ikosecarltonekoli32564 жыл бұрын
Thank you Benjamin. I'm Carlton, secondary school maths teacher in Cameroon. God bless you for me
@peterkappiah58618 жыл бұрын
what kind human are you? you are too amazing. i want to be like you.........
@thegame6822
6 жыл бұрын
He's not a human bro he's a GOD at Math
@devayushkar1317
5 жыл бұрын
absolutely correct
@Akhiljnao
5 жыл бұрын
Be like u don't become a Xerox copy
@btdpro752
5 жыл бұрын
Just practice
@btdpro752
5 жыл бұрын
His a human, either put in the effort or stop saying you want to be him
@moedbz8 жыл бұрын
I wonder why there are dislikes
@awawpogi3036
6 жыл бұрын
UMPESH because they are fucking trolls
@RatedRudy
5 жыл бұрын
jealousy
@sedeanimugamez5418
5 жыл бұрын
They feel bad about their low iq
@soulreaper1306
5 жыл бұрын
Jealous stuff on internet
@Wrench-007
5 жыл бұрын
Gym teachers
@victorgustavo43665 жыл бұрын
In Brazil i'm not learned this tricks in my school. God bless this man.
@samirubhatt4 жыл бұрын
I used to be a teacher and i just loved the way this was explained. In simpke words without rushing and gets into head so so easily.
@yuzhenwang81034 жыл бұрын
Even with this method, I can't compete with a calculator, Amazing human brain!
@rajdeepbisht413
4 жыл бұрын
Try vedic mathematics book bro buy it from amazon
@rehaanmahmood4568
4 жыл бұрын
Practice
@anymaths
4 жыл бұрын
watch my maths videos to do calculation easy.
@Satya_Golu
4 жыл бұрын
It's Vedic math brother 🇮🇳 1.एकाधिकेन पूर्वेण अर्थ: पूर्व वाले से एक अधिक प्रयोग: आवर्ती दशमलव भिन्न[recurring decimal fraction],वर्ग ज्ञात करने में,आंशिक भिन्नों द्वारा समाकलन[integration by using partial fractions]. उदाहरण: --वर्ग निकालने के लिए--(यहाँ केवल 5 से अंत होने वाली संख्याओं की बात की जा रही है)-- 25 का वर्ग:यहाँ पूर्व का अंक(संख्या) है 2 .----->2 का एकाधिक है 3. अब अंतिम हल है 2x3\25------->वर्गफल के दुसरे भाग में हमेशा 25 ही होगा. इस तरह 25 का वर्ग=625. 35 का वर्ग=3x4\25=1225, 175 का वर्ग=17x18\25=30625, 995 का वर्ग=99x100\25=990025.इत्यादि.
@prathamkumar52245 жыл бұрын
Don't tell me I am the only one who knows he is doing Vedic maths Still a very good explanation
@1prahladdas
5 жыл бұрын
this is vedic math only
@fictional6734
4 жыл бұрын
Correct
@MathVidushi
4 жыл бұрын
@@fictional6734 Yep - check this out kzread.info/head/PLIV1J7y0QOo9tWfzvq6-CFR4w0ND0-uBU
@pravakarvardhan30105 жыл бұрын
I am from India. You are great sir.. This is the best explanation ever
@balajikkl79563 жыл бұрын
Would long for to live the rest of the days in my life with the people like you...
@muqikhan55935 жыл бұрын
you are a genius i surprised my teacher like when she called me dumb.. and she asked me square of 19 and we get 361 and everyone clapped but then she asked 99 and I answered after couple of seconds 9801 and I gained my respect 😎
@ivanv23hr5 жыл бұрын
Thanks to this guy i will more easily squaring 2 digit number in my head ☺😊. For 3 digit numbers and up i need more experience
@kamalchhimwal77465 жыл бұрын
I don't know why I find mathematics like a joke it always feel me happy and joyful
@anjaneedelhi4 жыл бұрын
wonderful, I am going to teach this method to my son, who is just crazy about numbers.
@brijeshverma34325 жыл бұрын
In my country India.. The tricks shown here is taught to a student of 8th standard..And it is so simple...
@kamalmadani2846
4 жыл бұрын
well in Belgium we do these methods too but in 4th grade, everyone can do it, its only the speed that is extraordinary . He's soo good god bless him
@vaibhavrao8485
4 жыл бұрын
Aaaaee both of you don't lie....I live in India it's false and I visited Belgium and it's false
@Progresser4365 жыл бұрын
Thank you sir for sharing your knowledge with us, and thank you for simplifying math. 😀👍👏
@GianniTuratta2 жыл бұрын
We can generalize the equation at 8:30 to multiply two arbitrary integers A and B. Notice that (A+d)(B-d) = AB-dA+dB-d^2 = AB - d(A-B+d), hence AB = (A+d)(B-d) + d(A-B+d), and notice that if A=B we retrieve the eq. at 8:30. For example consider: 26*33. The nearest easy number is 30, so subtract 3 from 33 and add 3 to 26: 29*30. Then add 3*(26-33+3) = 3*(-4), so: 26*33 = 29*30 - 3*4 = 870-12 = 858.
@skyshine34934 жыл бұрын
What a genius you are! You make me more strange. How could you do it? It’s a god gifted intelligence. Hats off Sir.
@rizwanabegum44735 жыл бұрын
Awesome... Now i can show off by squaring numbers faster than a calculator 😂😂
@MohaMMaDiN555 жыл бұрын
You are an amazing professor. Hopefully I can find a video of you teaching us how we can find the root of numbers without using calculators. I’m also looking for tricks for division problems.
@robertarmstrong3024
Жыл бұрын
In "The Great Courses", which can be ordered online, he gives 24 one hour lectures, and in one he does exactly what you asked.
@preetioswal66525 жыл бұрын
First time a math vid is awesome. Loved it
@GameOnBeast5 жыл бұрын
Wow, I'm a math genius now. You're amazing man, this is so helpful, I can flex on everyone now
@briankerr40985 жыл бұрын
Holy Crap ! I've been doing math in my head this way without even knowing I was doing it this way ! Maybe I'm a math genius & didn't even know it ....
@moblegamming4658
4 жыл бұрын
Same I dont concentrate either I remember back in first grade my teacher used to teach like take 1 in your finger and 6 in your mind and shit which I did not use to calculate I used my brain
@moblegamming4658
4 жыл бұрын
The teacher used to give us a whole page of simple maths as HW in first grade and I hated HW so I did it in the class itself with my friends i calculated so fast that after i finished my friends had completed 2 columns out of 10
@bubalumalu49284 жыл бұрын
The way he speaks about his work is so interesting
@thomasdahl30835 жыл бұрын
You can save time by memorizing all the squares from 10 to 100 to begin with. Since you already know how to square numbers ending in 0 and 5, there are only 70 left to memorize. So it is not that impossible if you think about it. In less than a week you should have it done. To calculate addition faster you can visualize that you read the numbers from a whiteboard, you see the numbers there, just like when you see them written with your eyes open. I think that's why he closes his eyes while doing the addition in his mind. But you also need to learn how to do subtraction quickly in your mind, for the first step when you go down. 71 to 100 -> you see easily that it is 29, but the other way: 71 - 29 is not that fast unless you have learnt how to do that quickly in your mind. And the arm and body movements help him increase the brain's speed to jump to the next step and the next step and so on. Our human brain likes to take pauses, but you must force it to continue with the calculations, step by step, there is no need to freeze the thought on a specific result when you have more steps to do. I think this is the hardest part to master.
@domthebomb48784 жыл бұрын
I wish I had a good teacher like this
@joppadoni7 жыл бұрын
i worked out that x^2 + y^2 +2xy= the square of any number. if the number is (xy)^2. hence 51^2 is 50^2 + 1^2 + 2*50*1. This works equally for every number. So a 3 digit number can be expressed as 124^2= 120 ^2+4^2 +2*120*4 Although id never get to it as fast as this practitioner, and wonderful educator x. however there must be a formula for 3 digits, 4 digits as well.. just never worked it out yet..
@joppadoni
6 жыл бұрын
also worked out that 3 digit numbers are worked out by x^2 +Y^2 +Z^2 + 2 ( XZ+XY+YZ).. interesting series. Unlike baseball, which is just rounders
@yogeshwarnath4869
5 жыл бұрын
What did you work out this is the too old method of squaring
@abdoulainyang7098
5 жыл бұрын
You must have been the professor of the mathamatical association of America bcus u are a genius.
@yogeshwarnath4869
5 жыл бұрын
@@joppadoni mr. Joppadoni These formulas werre discovered by our maths teachers hundreads year ago
@whereswaldo1376
5 жыл бұрын
Wouldn't the x^2 + y^2 +2xy method defeat the purpose of squaring any complicated number more than 100? I mean, you still have to square a 3 digit number to find the square of another 3 digit number. Like, to find 124^2 you have to do 120^2. Also that method is pretty simple because it's basically the regular (x+y)^2 formula.
@IR2404745 жыл бұрын
Thank you so much for this...!!! My stats teacher is going to piss herself when I can complete half of a one-way anova by the mind alone!! hehe....Now to find the video on how to multiply 2 digit numbers like 24 x 39 etc...
@That_One_Guy...
5 жыл бұрын
easy , you just need to scatter those number into the nearest easy number : 24 = 20 + 4 , 39 = 40 - 1 thus 24 x 39 = (20+4)(40-1)
@IR240474
5 жыл бұрын
Thank You!!
@That_One_Guy...
5 жыл бұрын
you're welcome :)
@smallgift540
5 жыл бұрын
24 x 39= 30 x 24+ 9 x 24 =936 :)
@elviopapa5251
5 жыл бұрын
start from left to right, we have 2 x 3 (20 x 30) so we have 600 record the 600 in your head and continue, 2 x 9 (180) add to 600 is 780 and add 3 x 4 (120) 780 + 120 = 900 ok still have the 900 in your head and add 4 x 9, 936. this is the answer, the method is multiply straight, cross, straight, I X I. so if we have 43 x 67 we start with 4 x 6 = 2400. and we add 4 x7 = 280 we have 2680 and we add 3 x 6 is 180 so 2680 + 180 is 2860 + 3 x 7 = 2881
@aakashrathour25925 жыл бұрын
You teach how actually mathematics works. Excellent sir.
@ramilramos92814 жыл бұрын
He is very fast to calculate in his mind. Im so amazed
@nikoszervo5 жыл бұрын
Easy right? How can someone be able to do this 3-steps in his mind in 1 second lol! He is amazing!!!
@NoobPatel4 жыл бұрын
Genius guy! However, this video called me dumb in so many ways 🤦♂️
@Satya_Golu
4 жыл бұрын
It's Vedic math brother 🇮🇳 1.एकाधिकेन पूर्वेण अर्थ: पूर्व वाले से एक अधिक प्रयोग: आवर्ती दशमलव भिन्न[recurring decimal fraction],वर्ग ज्ञात करने में,आंशिक भिन्नों द्वारा समाकलन[integration by using partial fractions]. उदाहरण: --वर्ग निकालने के लिए--(यहाँ केवल 5 से अंत होने वाली संख्याओं की बात की जा रही है)-- 25 का वर्ग:यहाँ पूर्व का अंक(संख्या) है 2 .----->2 का एकाधिक है 3. अब अंतिम हल है 2x3\25------->वर्गफल के दुसरे भाग में हमेशा 25 ही होगा. इस तरह 25 का वर्ग=625. 35 का वर्ग=3x4\25=1225, 175 का वर्ग=17x18\25=30625, 995 का वर्ग=99x100\25=990025.इत्यादि.
@valentijnraw4 жыл бұрын
ive been practicing this for the past 2 years and can now square any number between 0 and 100.000.000. it takes me 20 minutes but i can do it! memory is the hardest part
@johnbaptist81935 жыл бұрын
Indeed, you are a number wizard. This video is very informative. I have tried up to 4 digits okay; but I couldn't come out as fast you you do! It's God'd gift to you. It's great that you are sharing to others; it is really good.
@ktenergy12024 жыл бұрын
Thanks I tried traveling d with any number and brought it back with A and it still works I now I know how algebra works
@nikettiwari31684 жыл бұрын
How do he calculating too much in mind ???just amazing men.
@johanmusic22634 жыл бұрын
Your love of mathematics is inspiring! Thank You.
@heroziolkowskimendoza98005 жыл бұрын
How I wish this kind of videos were around when I was suffering from math...
@adasiddiqui1287 жыл бұрын
you made things much easier to understand. thanks
@giraffe76327 жыл бұрын
that is a unique gift
@shankhaghosh90305 жыл бұрын
This is why we call teachers the maker of the nation. WOW!!!What a genius!
@adityaabhishek15985 жыл бұрын
He is the real mathematical genius... wish we would have these types of teachers in our future
@chalopadhtehai27066 жыл бұрын
Unique person! Thanks sir
@bob76445 жыл бұрын
Smart asllllll. Damn boy I’m bouta look like a genius in math class
@Stopitpls5 жыл бұрын
Not only is he a genius, he has two first names
@demonetizedgonad82945 жыл бұрын
This is a first, I watch a 12 minute video like I just went through 2 minutes, I really enjoy learning with this guy :)
@nishabansal88285 жыл бұрын
Sir l am also a mathematician. YOU ARE MY INSPIRATION
@Purebeautyluv4 жыл бұрын
He is so adorable. I definitely learned something new!
@dhruvvraghu62265 жыл бұрын
I spent a few months pondering about it and no joke i kind of figured it out on my own.. But there was always something missing.. Your video brought my memories backs RN explains where i went. wrong.. Thank you for sharing this
@paulstanlev4594 жыл бұрын
Thanks for your this Valuable Gold gift Sir. God Bless You Fore ever and ever...
@shwetatiwari23817 жыл бұрын
Amazing method
@evan.59674 жыл бұрын
1:48 if you look close enough her battery is on 69%
@justsomeguy892
4 жыл бұрын
nice
@evan.5967
4 жыл бұрын
@@justsomeguy892 yummy
@manishchandwani55754 жыл бұрын
I always thought I'm best at mathematics and then I saw you. I'm no where near you, I know about tricks and all but doing it that quick in mind is something I won't be able to do. Respect sir 🙏
@hq108219 күн бұрын
I love that I'm learning how to do this, god bless the internet truly.
@bimanh.saikia66006 жыл бұрын
I like this man...he is awesome..
@shubhamsrivastava36415 жыл бұрын
Love from India. Genius
@lakshyatyagi99245 жыл бұрын
Excellent sir, really excellent. KZread is a nice platform to learn just because of awesome teachers like you.
@davidadewumi6194 жыл бұрын
Who else is watching this during the lockdown... This is mind blowing maths and an amazing teacher to teach it
@sanjeevkant84705 жыл бұрын
You are a rockstar
@shadowguy60298 жыл бұрын
awsm the trick is just mindblowing
@sanarehman52475 жыл бұрын
Sir my 5 grade kid watch your video.....your way of delivering the lecture is very nice even kids can understand thank you very much......so please make video for mental maths decimal division,patterning and long multiplication......
@shivamvidyarthi3944 жыл бұрын
It's amazin ..thanks sir for share your knowledge with us
@enjoi97110 жыл бұрын
good job!
@nitishkumarsharma32515 жыл бұрын
sir I'm from India you are great sir
@srihari36843 жыл бұрын
He is way better than my maths teacher😂😂 Hats off to you
@deltaexplorer474 жыл бұрын
WOW !! AMAZING !! Thank You professor.
@balikakamble14338 жыл бұрын
awesoe. thank you so much sir.
@anujkumar7289
6 жыл бұрын
Hi
@bond0245 жыл бұрын
🤣😂🤣😂 even my maths professor don't know this. And I know by this video
@takioyagin7945
4 жыл бұрын
😂😂
@jayneshpatel43425 жыл бұрын
This actually makes squaring so much easier
@triangulumnebula81675 жыл бұрын
I wish he was my teacher, he seems happy doing what he does and hes gifted too.
Пікірлер: 1 400
Nobody is gifted out there It took his whole life to be of this level Salute to his HARD WORK
@sauravsingh7271
5 жыл бұрын
Devvrat Tomar Bro it is all vedic math.He has not developed that on his own.....
@sauravsingh7271
5 жыл бұрын
Devvrat Tomar they learn from us and then again teaches us back.
@godkiller4020
5 жыл бұрын
@@sauravsingh7271 but still for vedic math to work fast for higher numbers needs u to know other numbers square and addition to top that. I mean just look at his speed. And I doubt that if u learnt vedic maths they must have thought the derivation to u.
@godkiller4020
5 жыл бұрын
He is 50× or even more than my math sir who I know is very very smart. And ya I'm doing jee so u know who's teaching me.
@ssn90
5 жыл бұрын
@Reloaded Past The Iq tests are not very accurate in capturing intelligence... people have diff kinds of intelligence
I am now squaring license plate numbers while walking the dog. :-)
@tanmayjha7721
5 жыл бұрын
Haha
@ovrthmn
5 жыл бұрын
Michel Lavergne, 😂😂😂😂😂
@marbelc.barrameda1560
5 жыл бұрын
witty man haha :)
@angelopressley7689
5 жыл бұрын
CTFU
@punitsharma879
5 жыл бұрын
hahahahah
Never seen anyone explaining mathematics as simple as this.
@Satya_Golu
4 жыл бұрын
Ye Vedic maths hai kabhi Apne Sanatan dharma ke arth shastra ko bhi padh lo 1.एकाधिकेन पूर्वेण अर्थ: पूर्व वाले से एक अधिक प्रयोग: आवर्ती दशमलव भिन्न[recurring decimal fraction],वर्ग ज्ञात करने में,आंशिक भिन्नों द्वारा समाकलन[integration by using partial fractions]. उदाहरण: --वर्ग निकालने के लिए--(यहाँ केवल 5 से अंत होने वाली संख्याओं की बात की जा रही है)-- 25 का वर्ग:यहाँ पूर्व का अंक(संख्या) है 2 .----->2 का एकाधिक है 3. अब अंतिम हल है 2x3\25------->वर्गफल के दुसरे भाग में हमेशा 25 ही होगा. इस तरह 25 का वर्ग=625. 35 का वर्ग=3x4\25=1225, 175 का वर्ग=17x18\25=30625, 995 का वर्ग=99x100\25=990025.इत्यादि.
@0h_f1ve85
3 жыл бұрын
What did i just say...?
@jab4634
2 жыл бұрын
SIMPLE? 😲😨 I may be some time with this.
@danquaylesitsspeltpotatoe8307
Жыл бұрын
you mean the david mitchell claymation thats bene left in the sun?
"If you can't explain it simply, you don't understand it well enough" ~ And this man explains it quite simply ~ Boo to my math teachers!
His confidence and happiness reflects his pure hardwork... Really enthusiastic teacher!
Plain genius. You have a very unique gift😊. I salute you Sir. Thank you for sharing. 👍
@bhinbhinkaka6514
5 жыл бұрын
@Diwana Kavi still you have to practice it
@layshotterthanwasabi9560
5 жыл бұрын
Diwana Kavi still it takes LOTS of practice. Let's say now we know how it works, then how long do you think you need to practice it to solve 8463 squared that fast?
@sizlax
5 жыл бұрын
@FACTS & knowledge He's still very well at articulating and explaining it. It really doesn't matter whom invented the method; if they don't have the platform or aren't able to explain it in a way that is easily conveyed and understood to the audience, then it is for nothing. This guy is a great proxy for the original work. Also, faulting this guy for teaching the methods in said book, is akin to badgering any other math teaching video for copying the teachings of the ancient Babylonians.
@lordspongebobofhousesquare1616
5 жыл бұрын
@Hitesh chourasiya maybe he discovered it on his own? It's not so hard to find out this "trick". Heck, I discovered this myself in high school. For a professor like him? Fnding this would've been a piece of cake
@lekhapratap1652
4 жыл бұрын
It’s called practice!
"This is why it works" - at 8:00. A big thumbs up!
All dislikes Are calculator manufacturers😂😂😂
@OnlineStudyStation
4 жыл бұрын
😂
@tennisweekly2012
4 жыл бұрын
And my teacher that says it’s not the better way to do it
@Tech_Gamers
4 жыл бұрын
Lololol
@rajdwipdas5038
4 жыл бұрын
Lol
@ashadmemon1763
4 жыл бұрын
😀
Ive been watching this guy since the 80s when he hosted his Mathemagics tour shows. He is brilliant.
For those of you watching this and thinking that you'll never bee able to do it it's because you need to improve your basic math skills first. You may have to practice 3 by 3 subtraction, 3 by 3 adding and 2 by 2 multiplication. Just time yourself on 20 problems in each subject and if you're around 1 to 2 minutes for the 20 problems you're ready to start learning this method for squaring.
When this guy was a student at Mayfield High School (Ohio), he was brought into my 8th grade algebra class at Mayfield Middle School (1978-79 school year) and taught the class his methods for squaring numbers, and I still use them today.
You sir just taught me something no teacher ever could. I literally just successfully found the square route of 76 and checked it to be correct. My cat was jumped as I shouted YESSSS! haha
Impressive in that he can explain mathematically why it works. Kudos to you, sir!
For those of you who would like the last problem in slow motion: 4913^2. He chooses 87. so now it is 5000x4826=5x4826x1000=(5x4800+5x26)x1000=(10x2400+10x13)x1000=(24000+130)x1000=(240130)x1000=24130000. Memorizes 130000=Dime. (Probably his mnemonic involves rules where 1 stands for nothing, 2 stands for something, 3 stands for dime etc. and then he combines them. So for example if it was 23000 it would be some other word plus Dime). Now he does 87x87=90x84+3^2=(9x84)x10+3^2=((9x80)+9x4)x10+3^2=(720+34)x10+3^2=(756)x10+3^2=7560+9=7569 now add that to 24000000+Dime (which is 130000)+7569=24137569
@alial-khalili9232
6 жыл бұрын
Wow
@Quentijn
6 жыл бұрын
Except for the slight typo (240130), perfectly summed up. Although I do think he went around 5000x4826 a different way: 5000x4826 means 4826/2 and add 0000 so 24130000. Feels easier and quicker.
@cj-dd3qf
5 жыл бұрын
the fuck u talkin bout
@gautamvishwakarma3371
5 жыл бұрын
9*4=36
@SF-ki1sr
5 жыл бұрын
Nice job! One slight correction. He said he was doubling 4826. As he referenced earlier with doing 51^2, he's dividing it by 2. So, he said doubling for 4826, he's dividing it by 2 to get 2413 (x 10) = 24,130... Keep the "dimes" is using peg system. d = 1, m = 3, s = 0.
I used to think mathematics had no application until I met him. Thanks so much for sharing
Your brain is Amazing sir...
@user-jm6gp2qc8x
4 жыл бұрын
😂😂😂
@hellsowner8513
2 жыл бұрын
hol- up
I look at the thumbnail once at this is what instantly goes through my mind: *‘Nobody should be that happy when they hear maths’*
This video deserves a million likes.. Hats off to this genius 👏
@jamilAhmed-vs9oj
5 жыл бұрын
Hello
@RahulKumar-ry9jy
5 жыл бұрын
Hii
@curiouscollectiblesAU
5 жыл бұрын
If it was published under a channel named Arthur Benjamin it probably would have. If MAA could show they have possession of this guy’s prowess then the million are earned.
@soulreaper1306
5 жыл бұрын
@@3acreations So , he applied that not like you Indians who never respect Veds and Vedic Maths , now when others are using it you are getting jealous . Ya , he should mention that , but it will be of more use if he teach them that , as knowledge is important more than its source . If you had respected your Vedas , then India would have been developed more than others . you sing of Ancient Glory . But don't understand that what you are now matters , not what you were. Most of you , I mean don't even believe them , thatswhy Vedic Maths books are found lying in trash which is one of least selling books. P.S. I don't hate India or you , I just meant to say that come out of your bubble as no one gives a damn about your past . Only what you are now matters , which I called the hub of wasteful students supporting terrorists and politicians too backing them like hell .While criticising your government for even trying to get into NSO or bring uniformity in your country . That's the impression I got of your country .
@lukes2219
5 жыл бұрын
Pallavi Shukla I’m assuming he didn’t invent this but idk
This is what you call a you tube recommendation 😎. We should admit that we didn't get this , we searched this .
Mathematics has always been my favorite subject and it's you sir, who made me go crazy for Mathematics... Love from India ❤ I'm sure that I'm gonna meet you in 2025... You are my best teacher...
@noveled_1
4 жыл бұрын
yo same dude ~rounak
@spongebobsucks12
2 жыл бұрын
You mean year 45^2 ... right?
@TheSeventhTraveller
2 жыл бұрын
@@spongebobsucks12 😂 Bro, you made my day
I tried it with several three-digit numbers myself...and after only a few ones, I could do it using my calculator only to check the result!
@usamiami6629
8 жыл бұрын
+Matthias Köhler (MattK269) good job! try now practice with finance questions in Finmath app itunes.apple.com/us/app/finmath-financial-mathematics/id1085429075 i hit just Associate level
@oh_dat_guy4740
8 жыл бұрын
Ikr same I just found it so fascinating and it was so fun for ms
@oh_dat_guy4740
8 жыл бұрын
Ikr same I just found it so fascinating and it was so fun for me
@saravananrajaram6791
5 жыл бұрын
Matti2609 jmdukh
There is no magic though. This is simply (a)^2-(b)^2 = (a - b)( a+ b). Adding b^2 both sides: a^2=(a-b)(a+b)+b^2. Anyways, this video is very helpful. I appreciate him for putting this up.
@evccrtt1480
4 жыл бұрын
Ved Prakash Yes we all know the formula But not many thought about its application
Been 5 years and 364 days and this video is still amazing
I' ll be practicing these from now on
@IiIytIi
5 жыл бұрын
You should take a look on his book, it's called Secrets of Mental Math.
@danishkh4489
4 жыл бұрын
Mastered it yet?
@user-wd3sp7oy9l
4 жыл бұрын
@@IiIytIi can u send link of his book
@firstg4mer492
2 жыл бұрын
after 3 years, are you able to square 5-digit number?
That moment when you're looking for ASMR and actually learn something really helpful
It is indian vedic math that is taught to whole world
@ST0ICSAGE
4 жыл бұрын
Do you guys have to brag this in each comment, have some fucking shame dude
This is the best , fastest and easiest meathod ever . I salute you. Ad can never thank you enough.
Very nicely explained Even a layman can understand Wow man
Professor Benjamin has improved my mathematics so much LOL. I wish I knew how to do it this way 50 years ago LOL but now my son benefits from this! Fantastic and I just subbed!
he's a genius. he is really amazing. I have never seen anybody in my life doing this sort of stuff. oh! he's a true genius.
My teachers have been trying to teach me how to square numbers for years now, but I just learned it in just 12 mins. This dude is so cool
Thank you Benjamin. I'm Carlton, secondary school maths teacher in Cameroon. God bless you for me
what kind human are you? you are too amazing. i want to be like you.........
@thegame6822
6 жыл бұрын
He's not a human bro he's a GOD at Math
@devayushkar1317
5 жыл бұрын
absolutely correct
@Akhiljnao
5 жыл бұрын
Be like u don't become a Xerox copy
@btdpro752
5 жыл бұрын
Just practice
@btdpro752
5 жыл бұрын
His a human, either put in the effort or stop saying you want to be him
I wonder why there are dislikes
@awawpogi3036
6 жыл бұрын
UMPESH because they are fucking trolls
@RatedRudy
5 жыл бұрын
jealousy
@sedeanimugamez5418
5 жыл бұрын
They feel bad about their low iq
@soulreaper1306
5 жыл бұрын
Jealous stuff on internet
@Wrench-007
5 жыл бұрын
Gym teachers
In Brazil i'm not learned this tricks in my school. God bless this man.
I used to be a teacher and i just loved the way this was explained. In simpke words without rushing and gets into head so so easily.
Even with this method, I can't compete with a calculator, Amazing human brain!
@rajdeepbisht413
4 жыл бұрын
Try vedic mathematics book bro buy it from amazon
@rehaanmahmood4568
4 жыл бұрын
Practice
@anymaths
4 жыл бұрын
watch my maths videos to do calculation easy.
@Satya_Golu
4 жыл бұрын
It's Vedic math brother 🇮🇳 1.एकाधिकेन पूर्वेण अर्थ: पूर्व वाले से एक अधिक प्रयोग: आवर्ती दशमलव भिन्न[recurring decimal fraction],वर्ग ज्ञात करने में,आंशिक भिन्नों द्वारा समाकलन[integration by using partial fractions]. उदाहरण: --वर्ग निकालने के लिए--(यहाँ केवल 5 से अंत होने वाली संख्याओं की बात की जा रही है)-- 25 का वर्ग:यहाँ पूर्व का अंक(संख्या) है 2 .----->2 का एकाधिक है 3. अब अंतिम हल है 2x3\25------->वर्गफल के दुसरे भाग में हमेशा 25 ही होगा. इस तरह 25 का वर्ग=625. 35 का वर्ग=3x4\25=1225, 175 का वर्ग=17x18\25=30625, 995 का वर्ग=99x100\25=990025.इत्यादि.
Don't tell me I am the only one who knows he is doing Vedic maths Still a very good explanation
@1prahladdas
5 жыл бұрын
this is vedic math only
@fictional6734
4 жыл бұрын
Correct
@MathVidushi
4 жыл бұрын
@@fictional6734 Yep - check this out kzread.info/head/PLIV1J7y0QOo9tWfzvq6-CFR4w0ND0-uBU
I am from India. You are great sir.. This is the best explanation ever
Would long for to live the rest of the days in my life with the people like you...
you are a genius i surprised my teacher like when she called me dumb.. and she asked me square of 19 and we get 361 and everyone clapped but then she asked 99 and I answered after couple of seconds 9801 and I gained my respect 😎
Thanks to this guy i will more easily squaring 2 digit number in my head ☺😊. For 3 digit numbers and up i need more experience
I don't know why I find mathematics like a joke it always feel me happy and joyful
wonderful, I am going to teach this method to my son, who is just crazy about numbers.
In my country India.. The tricks shown here is taught to a student of 8th standard..And it is so simple...
@kamalmadani2846
4 жыл бұрын
well in Belgium we do these methods too but in 4th grade, everyone can do it, its only the speed that is extraordinary . He's soo good god bless him
@vaibhavrao8485
4 жыл бұрын
Aaaaee both of you don't lie....I live in India it's false and I visited Belgium and it's false
Thank you sir for sharing your knowledge with us, and thank you for simplifying math. 😀👍👏
We can generalize the equation at 8:30 to multiply two arbitrary integers A and B. Notice that (A+d)(B-d) = AB-dA+dB-d^2 = AB - d(A-B+d), hence AB = (A+d)(B-d) + d(A-B+d), and notice that if A=B we retrieve the eq. at 8:30. For example consider: 26*33. The nearest easy number is 30, so subtract 3 from 33 and add 3 to 26: 29*30. Then add 3*(26-33+3) = 3*(-4), so: 26*33 = 29*30 - 3*4 = 870-12 = 858.
What a genius you are! You make me more strange. How could you do it? It’s a god gifted intelligence. Hats off Sir.
Awesome... Now i can show off by squaring numbers faster than a calculator 😂😂
You are an amazing professor. Hopefully I can find a video of you teaching us how we can find the root of numbers without using calculators. I’m also looking for tricks for division problems.
@robertarmstrong3024
Жыл бұрын
In "The Great Courses", which can be ordered online, he gives 24 one hour lectures, and in one he does exactly what you asked.
First time a math vid is awesome. Loved it
Wow, I'm a math genius now. You're amazing man, this is so helpful, I can flex on everyone now
Holy Crap ! I've been doing math in my head this way without even knowing I was doing it this way ! Maybe I'm a math genius & didn't even know it ....
@moblegamming4658
4 жыл бұрын
Same I dont concentrate either I remember back in first grade my teacher used to teach like take 1 in your finger and 6 in your mind and shit which I did not use to calculate I used my brain
@moblegamming4658
4 жыл бұрын
The teacher used to give us a whole page of simple maths as HW in first grade and I hated HW so I did it in the class itself with my friends i calculated so fast that after i finished my friends had completed 2 columns out of 10
The way he speaks about his work is so interesting
You can save time by memorizing all the squares from 10 to 100 to begin with. Since you already know how to square numbers ending in 0 and 5, there are only 70 left to memorize. So it is not that impossible if you think about it. In less than a week you should have it done. To calculate addition faster you can visualize that you read the numbers from a whiteboard, you see the numbers there, just like when you see them written with your eyes open. I think that's why he closes his eyes while doing the addition in his mind. But you also need to learn how to do subtraction quickly in your mind, for the first step when you go down. 71 to 100 -> you see easily that it is 29, but the other way: 71 - 29 is not that fast unless you have learnt how to do that quickly in your mind. And the arm and body movements help him increase the brain's speed to jump to the next step and the next step and so on. Our human brain likes to take pauses, but you must force it to continue with the calculations, step by step, there is no need to freeze the thought on a specific result when you have more steps to do. I think this is the hardest part to master.
I wish I had a good teacher like this
i worked out that x^2 + y^2 +2xy= the square of any number. if the number is (xy)^2. hence 51^2 is 50^2 + 1^2 + 2*50*1. This works equally for every number. So a 3 digit number can be expressed as 124^2= 120 ^2+4^2 +2*120*4 Although id never get to it as fast as this practitioner, and wonderful educator x. however there must be a formula for 3 digits, 4 digits as well.. just never worked it out yet..
@joppadoni
6 жыл бұрын
also worked out that 3 digit numbers are worked out by x^2 +Y^2 +Z^2 + 2 ( XZ+XY+YZ).. interesting series. Unlike baseball, which is just rounders
@yogeshwarnath4869
5 жыл бұрын
What did you work out this is the too old method of squaring
@abdoulainyang7098
5 жыл бұрын
You must have been the professor of the mathamatical association of America bcus u are a genius.
@yogeshwarnath4869
5 жыл бұрын
@@joppadoni mr. Joppadoni These formulas werre discovered by our maths teachers hundreads year ago
@whereswaldo1376
5 жыл бұрын
Wouldn't the x^2 + y^2 +2xy method defeat the purpose of squaring any complicated number more than 100? I mean, you still have to square a 3 digit number to find the square of another 3 digit number. Like, to find 124^2 you have to do 120^2. Also that method is pretty simple because it's basically the regular (x+y)^2 formula.
Thank you so much for this...!!! My stats teacher is going to piss herself when I can complete half of a one-way anova by the mind alone!! hehe....Now to find the video on how to multiply 2 digit numbers like 24 x 39 etc...
@That_One_Guy...
5 жыл бұрын
easy , you just need to scatter those number into the nearest easy number : 24 = 20 + 4 , 39 = 40 - 1 thus 24 x 39 = (20+4)(40-1)
@IR240474
5 жыл бұрын
Thank You!!
@That_One_Guy...
5 жыл бұрын
you're welcome :)
@smallgift540
5 жыл бұрын
24 x 39= 30 x 24+ 9 x 24 =936 :)
@elviopapa5251
5 жыл бұрын
start from left to right, we have 2 x 3 (20 x 30) so we have 600 record the 600 in your head and continue, 2 x 9 (180) add to 600 is 780 and add 3 x 4 (120) 780 + 120 = 900 ok still have the 900 in your head and add 4 x 9, 936. this is the answer, the method is multiply straight, cross, straight, I X I. so if we have 43 x 67 we start with 4 x 6 = 2400. and we add 4 x7 = 280 we have 2680 and we add 3 x 6 is 180 so 2680 + 180 is 2860 + 3 x 7 = 2881
You teach how actually mathematics works. Excellent sir.
He is very fast to calculate in his mind. Im so amazed
Easy right? How can someone be able to do this 3-steps in his mind in 1 second lol! He is amazing!!!
Genius guy! However, this video called me dumb in so many ways 🤦♂️
@Satya_Golu
4 жыл бұрын
It's Vedic math brother 🇮🇳 1.एकाधिकेन पूर्वेण अर्थ: पूर्व वाले से एक अधिक प्रयोग: आवर्ती दशमलव भिन्न[recurring decimal fraction],वर्ग ज्ञात करने में,आंशिक भिन्नों द्वारा समाकलन[integration by using partial fractions]. उदाहरण: --वर्ग निकालने के लिए--(यहाँ केवल 5 से अंत होने वाली संख्याओं की बात की जा रही है)-- 25 का वर्ग:यहाँ पूर्व का अंक(संख्या) है 2 .----->2 का एकाधिक है 3. अब अंतिम हल है 2x3\25------->वर्गफल के दुसरे भाग में हमेशा 25 ही होगा. इस तरह 25 का वर्ग=625. 35 का वर्ग=3x4\25=1225, 175 का वर्ग=17x18\25=30625, 995 का वर्ग=99x100\25=990025.इत्यादि.
ive been practicing this for the past 2 years and can now square any number between 0 and 100.000.000. it takes me 20 minutes but i can do it! memory is the hardest part
Indeed, you are a number wizard. This video is very informative. I have tried up to 4 digits okay; but I couldn't come out as fast you you do! It's God'd gift to you. It's great that you are sharing to others; it is really good.
Thanks I tried traveling d with any number and brought it back with A and it still works I now I know how algebra works
How do he calculating too much in mind ???just amazing men.
Your love of mathematics is inspiring! Thank You.
How I wish this kind of videos were around when I was suffering from math...
you made things much easier to understand. thanks
that is a unique gift
This is why we call teachers the maker of the nation. WOW!!!What a genius!
He is the real mathematical genius... wish we would have these types of teachers in our future
Unique person! Thanks sir
Smart asllllll. Damn boy I’m bouta look like a genius in math class
Not only is he a genius, he has two first names
This is a first, I watch a 12 minute video like I just went through 2 minutes, I really enjoy learning with this guy :)
Sir l am also a mathematician. YOU ARE MY INSPIRATION
He is so adorable. I definitely learned something new!
I spent a few months pondering about it and no joke i kind of figured it out on my own.. But there was always something missing.. Your video brought my memories backs RN explains where i went. wrong.. Thank you for sharing this
Thanks for your this Valuable Gold gift Sir. God Bless You Fore ever and ever...
Amazing method
1:48 if you look close enough her battery is on 69%
@justsomeguy892
4 жыл бұрын
nice
@evan.5967
4 жыл бұрын
@@justsomeguy892 yummy
I always thought I'm best at mathematics and then I saw you. I'm no where near you, I know about tricks and all but doing it that quick in mind is something I won't be able to do. Respect sir 🙏
I love that I'm learning how to do this, god bless the internet truly.
I like this man...he is awesome..
Love from India. Genius
Excellent sir, really excellent. KZread is a nice platform to learn just because of awesome teachers like you.
Who else is watching this during the lockdown... This is mind blowing maths and an amazing teacher to teach it
You are a rockstar
awsm the trick is just mindblowing
Sir my 5 grade kid watch your video.....your way of delivering the lecture is very nice even kids can understand thank you very much......so please make video for mental maths decimal division,patterning and long multiplication......
It's amazin ..thanks sir for share your knowledge with us
good job!
sir I'm from India you are great sir
He is way better than my maths teacher😂😂 Hats off to you
WOW !! AMAZING !! Thank You professor.
awesoe. thank you so much sir.
@anujkumar7289
6 жыл бұрын
Hi
🤣😂🤣😂 even my maths professor don't know this. And I know by this video
@takioyagin7945
4 жыл бұрын
😂😂
This actually makes squaring so much easier
I wish he was my teacher, he seems happy doing what he does and hes gifted too.