Man sounds Bruce the shark from Finding Nemo

@sgmongames5752

5 жыл бұрын

J L oh yea

@adventuresofworld1457

3 жыл бұрын

Where are you from ...my one of the friend look like you ...

@user-kj6pi3zr5q

3 жыл бұрын

That's why we all are here (explaination : no one care about maths )

@Catalogicat203

2 жыл бұрын

@@user-kj6pi3zr5q I care…

@islamicreminder4584

Жыл бұрын

Thats rude

how could anybody dislike this amazingly compassionate and clear presentation

@yashwanthkumar2384

4 жыл бұрын

Jealous perhaps 🤣😅

@abduljah9355

4 жыл бұрын

It might just be a misclick

@mokshithpb7991

Жыл бұрын

they were holding their phone upside down

This is way easier than what I was taught in school!

@Tvde1

7 жыл бұрын

MTMFan you are still a baby

@ismail0484

6 жыл бұрын

Hehe

@Dylan-oy3ch

2 жыл бұрын

i had a really good teacher and still agree

THANK YOU! I am studying for the CLEP exam and the other sites I have found are so confusing and drawn out! You are straight to the point and easy to follow with the steps and rational you provide!!!!

OMG! I'm studying for the GRE, and this is something I never learned... THANK YOU FROM THE BOTTOM OF MY HEART!!!

460 views, 46 likes and 0 dislikes... I love how perfect the numbers are

@katlin8474

7 жыл бұрын

Now its 570 virws and 57 likes

@katlin8474

7 жыл бұрын

590 views, 59 likes 0 dislikes... What is this sorcery?

@awesomefacedgaemer2073

7 жыл бұрын

670 views, 67 likes and 0 dislikes

@sumairbayas8161

7 жыл бұрын

WazzupKMS now it's 790 views 79 likes and 0 dislike

@katlin8474

7 жыл бұрын

I am for sure going to murder anyone who breaks the pattern

Much better than some of the complicated videos watched. Thanks mate.

Way easier than what I’m being taught now. Thank you!

Bravo Mr. Tecmath. you should publish books on these matters and they should be mandatory for school curriculum . Your examples take the fear out of mathematics.

Incredibly clear. You make it easy to digest and it seems so obvious once I grasped it.

This made computer programming functions so much less complicated than what computer science circles Ex15b made it seem. Tysm

@fruitbat8546

2 жыл бұрын

Dude totally agree man, this guy is such a genius

Thank you. I understand basic math. But, this is a bit more advanced for me. God bless you sir. You are a great math teacher. Your videos help me get me through some difficult times in my life right now until I get them straightened out. Hopefully will be practicing them with my scientific calculator on my laptop.

Thank you , thank you!! You have now helped me overcome the fear of permutations and combinations. I always loved the other maths like geometry, trigs, mechanics and calculus but when I had to deal with stats I had a some fear. Thanks again!

THANK YOU! 🙏 I just went through 5 videos and 2 books trying to figure this out.

Thank you very much, you have seriously helped out dramatically, I was afraid I would fail my test, but just like always, some dude on youtube who sounds like Bruce the shark from Finding Nemo always helps me more than my own school's lessons

Thank you so much for your excellent and simple explanation - I just couldn’t wrap my head around this problem on my own.

Your explanation made things sooooo much easier! Thank you!

explained way better than my teachers. Thank you. I swear, school makes it out to be harder than it ACTUALLY is.

Omg thanks alot😄. My school has scantron coming soon and these are the only questions that confused me😂. You really helped me lol

This video really really helped, I was so confused and now I feel really confident about my exam!

This was by far the best explanation I could understand. Thank you!

Thanks for making a tricky subject a little easier to understand Josh.

I've been going over and over this and thanks to tou I finally understand, Thank You...

Finally, a video I could understand to help make things easier. Many thanks!

Thank you mate !!! Finally understand it

Insanly interesting and simple way you explained this concept! I would still be trying to remember the formula if it wasn't for you!

This is much easier than making a chart thank you!!

Very intuitive explanation. Great video.

Glad I found this, I didn't know how to ask for this lol so I couldn't find it for a long time! I was sure there was a short cut but I couldn't find it from my stats text book. They really want you to do it the long way.

I don’t know how can I say thank you professor ❤️ ❤️ I appreciate you so much

thank you sir From the bottom of my heart and top of my head

wow- you summed that up perfectly! THANK YOU

great teacher. you made it super easy

OMG thank you so much. I could learn from you all day long. You make combinations so much easier.

OMG thank you so much my GED prep book told me that I had to write out EVERY combination???

Thanks for the lesson!

thank you so much for this .

you are so much better at explaining than my teacher.

Thank you so so much for this video it helps me a lot but I didn't get the last part where did you get the 3!5!?

Ok. i understand this explanation. So, good job.

better than my professor, thank you soooo much!!!!!

@fabiusguidao-oab1708

4 жыл бұрын

Legit😂😂

your a legend mate respond because you made me get 92 in maths for fraction all from the help of you

thank you so much I understand this now!!!

So good! Thank you so much!!

thank you it really helped me .

Bro I love you so much you just made my day easy

how can i calculate the amount of possible bets on the euro million, 5 from 1 to 50 and 2 from 1 to 12

TYSM! finally I know how it works

dude this guys a genius

Thanks really helpful

How do you find permutation but if there are for example 10 numbers and out of them 4 numbers but the repetition is possible. The same number could repeat more than one time

u saved my grade thank u so much

THANK YOU SO MUCH!!!

Sup, I love your vids.

What if you want to select all the books?

Thanks

Thank you!

Nice. In just under 9 minutes I went from having no f*ckin clue what I was doing to being able to solve these questions no problem. THANKS

most relaxed guy ever

Thank you so easy

Sir please can you teach time and work, AP - GP and calendar problems

You have a big pot of oatmeal and a choice of 18 toppings. How many combinations?

Hello, if an id has 8 numbers, how many can be made if the number can be repeated ? And how many if it cant?

can you tell me how many combination there are if you use 1 and 0 for a 10 numbers password

Nice ! It is ok if I take your idea and translate it in another language (a new video) and put it in my channel?

Thank you bruh

THANK YOU MAGIC MAN

Way easy thank you

Thank you

Let A be a set containing 2023 elements. How many ways are there to choose two subsets of A (not necessarily distinct) whose union equals the set A

THANK YOU SO MUCH

Thanks Alan Moore

What happens when the boss is going to be going no matter what but he needs to take three out of five people how do you figure that out?

Thank you sm 🤩🥺❤️

thank you bro

THANK YOU

thankyou so much.

thanks so much man

What about combination, which involves letters as well? For example 2-9 and A-Z ? (26 letters in the alphabet) but the string is limited to 12 - so 12 spaces, mixed with letters and numbers.

Aghhhh thank you thank you I didn’t understand the formula just wanted to know what it meant

Ok good explanation

If in people one particular person include how we will chose from that

Q: So if I got my answer but I only gave a partner the factorial of 9! / 6! 3! how would they find out the answer? They'd just say n is clearly 9 and r is clearly 3 so then they'd work out, like you did, that there's 84 combinations and check it by n-r?

I am doing a math puzzle. There are 19 pieces, with numerical values from 1 to 19. (I have to arrange them in rows in such a way that every row adds up to 38,). I’m trying to find out how many possible combinations. I used to think it was 19 squared. Now I’m wondering if it’s 19x18x17….and so on. So it’s either 361. Or some astronomical number, or I’m wrong on both counts. It’s a Chinese puzzle call Lu’s Tshu, or something like that.

I appreciate you for making videos to help us and it is so helpful to me bc of how many number and types of questions there are and your explanation. my intension here is to clarify some stuff for those who didnt get this vid contents (for those who watched this as 1st video to help them understand) I have watched and understood some of the very important concepts and then I watched this video so I could understand but some who watched this as beginning videos for practicing understanding the concept may not get the meaning/theory behind it. 5C3 = 5!/[(5-3)!(3!)] = 5 x 4 x 3 x 2 x 1 /2 x 1 x 3 x 2 x 1 = 10 5C3, or 5 choose 3, is *5*: number of total items to choose *from* and *3*: the number of items to *choose*. Meaning.... nCr = n: total number of items to choose from, r: the number of items to choose. back to (n-r)! is divided from total number of items to choose from because we are *not taking those items in to account*. r! is also divided because items to choose, themselves, have number of ways to arrange(since if it was 5!, which is permutation, it means all items are DISTINCT so the order matters and no need to cut down the number of ways to arrange those items; there is no overlap). Here is the part I wanted to clarify: the next moment he was calculating 10C4 = (10 x 9 x 8 x 7)/ (4 x 3 x 2 x 1). Why and how? This is because in ANY case where you come up with answer nCr, the whole calculation reduces to be (n, decreasing each time by 1 when it is multiplied, times the number of items selected / n!) when you feel comfortable in calculating nCr is a tip...... 5C3 is SAME as 5C2. you can check with any number as long as it follows the rule I stated in previous paragraph. (5 x 4 x 3)/(3 x 2 x 1) = (3 cancels, 4 is reduced) 2 is the answer. You'll see the pattern once you try both the way to do this is when your answer is 8C6, you just have to change the number r with (n-r) so it'd be 8C2 in this case. Much faster and efficient to calculate. disclaimer: as I am one who is still learning there maybe some mistake or unclear parts but I am confident enough to say above and tips. This is not meant to disrespect or so; just trying to add something to this vid since I honestly think this video was very helpful to me. I struggled so much when I first learned this so that's why I want to help

@tecmath

3 жыл бұрын

Thanks.

Yay now i understand it!

Thank You!!!!!!!!

thanks a lot :)

I love you man

What about if we are required to have a combination of 3 letters with 4 numbers? Like these : ABC 1234; BBC 4351; SSS 6666, etc. Condition 1: Numbers and letters may be repeated; Condition 2 : Numbers and letters may not be repeated. Numbers can be picked from 0 to 9 (10 numbers) and letters can be picked from A to Z (26 letters). Thanks in advance.

Tank u so much

i was searching for a while but could not find any answers. basically what i was looking for was that there would be 4 people, 3 erasers, and 2 pencils. how many combinations would there be if i chose 1 from the people, 1 from the erasers, and 1 from the pencils.

@hino2143

6 жыл бұрын

nevermind! what i was looking for was possible outcomes probability.

this broke my brain in school but it seems so ridiculously easy now

bloody legend

Nice video, very clearly explained, however you could've included combinations with repetition! Nevertheless, respect.

@tecmath

7 жыл бұрын

+cho_Oz thanks. Good luck on your exam tomorrow.

@maymathu

3 жыл бұрын

Bore

Not sure if it works if we have this an example like this. You have to get 6 snacks from the gasoline station and you have to choose from 10 different snacks. The same snack can be chosen. So you can have 1,1,1,1,1,1. It doesn't work with this example does it

Good one

wow thanks

oh my god he had such a bogan accent i didn't realise he was Australian at first haha

Great accent sir!