Determinants Class 12 Maths | NCERT Chapter 4 | CBSE JEE | One Shot |हिंदी में
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Timestamps:
0:00 Introduction
0:00 Introduction
8:30 Determinant order 1
9:04 Determinant order 2
10:02 Ex 4.1 Q7 (i)
11:13 Determinant order 3
23:17 Ex 4.1 Q5 (i)
25:06 Ex 4.1 Q3
26:58 Properties of Determinants
32:32 Ex 4.2 Q8 (i)
36:32 Area of Triangle
38:05 Ex 4.3 Q2
42:46 Ex 4.3 Q3 (i)
47:48 Minors and Cofactors of Determinants
56:15 Ex 2.1 Q11
58:45 Adjoint of Matrix
1:01:32 Ex 4.4 Q1 (i)
1:03:46 Singular and Non singular Matrix
1:06:05 Ex 4.5 Q11
1:10:50 Determinant: Solving the system of linear equations
1:14:54 Ex 4.6 Q16
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Пікірлер: 2 100
Anyone From 2024-25 batch to Attendance Lagooo.. Re😂 75% Attendance hona chahiye nehi to 12th board nehi de paoge😂😂😂😂 👇
@user-uu4bm4kt4e
26 күн бұрын
Har jagah jake yahi likho
waitin for those days when we gonna binge watch one shot series with 2x speed
@priyanshi9027
3 жыл бұрын
Underated
@vivek-ee5yn
3 жыл бұрын
@@priyanshi9027 😂 yeah , cuz those days haven't been yet , wait for days when there'll be only 2 months left for exam
@priyanshi9027
3 жыл бұрын
@@vivek-ee5yn haha yah
@rashi8683
3 жыл бұрын
Those days are one day before unit test
@musicworld6158
3 жыл бұрын
Right , kal Mari exam ha 😂😅☹️
Timestamps: 0:00 Introduction 0:00 Introduction 8:30 Determinant order 1 9:04 Determinant order 2 10:02 Ex 4.1 Q7 (i) 11:13 Determinant order 3 23:17 Ex 4.1 Q5 (i) 25:06 Ex 4.1 Q3 26:58 Properties of Determinants 32:32 Ex 4.2 Q8 (i) 36:32 Area of Triangle 38:05 Ex 4.3 Q2 42:46 Ex 4.3 Q3 (i) 47:48 Minors and Cofactors of Determinants 56:15 Ex 2.1 Q11 58:45 Adjoint of Matrix 1:01:32 Ex 4.4 Q1 (i) 1:03:46 Singular and Non singular Matrix 1:06:05 Ex 4.5 Q11 1:10:50 Determinant: Solving the system of linear equations 1:14:54 Ex 4.6 Q16
@Harsh.Vardhan.Solanki
4 ай бұрын
Thank you 😊
@Itzzz_minnii
4 ай бұрын
Kya bss ye krne k baad iss ch se sare swal ho jayenge ?@@Harsh.Vardhan.Solanki
@ydv_lakshay_302
2 ай бұрын
@@Itzzz_minnii❤❤❤
@harshitasharma1035
Ай бұрын
Thankuuuuu🪽
@NUAN12236
13 күн бұрын
Y so hardwork timestamp is already given in the description 😂
hello everyone, a small correction to be made 19:45, the element a23 belongs to the 2nd row and 3rd column, so mam has cut all the elements of the 3rd column and as per the rule we have to cut all the elements of 2nd row but mam by mistake has cut the element from 1st row,,./// so kindly make the correction, tab tak padthe rahiye, all the very best and make sure u see other videos from learnohub so that aapke concepts hojaye crystal clear
@TravelZoomTours
Жыл бұрын
Yes
@AniruddhKashyap-hx1fn
4 ай бұрын
Haa mujhe bhi doutn tha
@amangujjar6140
4 ай бұрын
Yep
Best education channel on youtube till date which doesnt ask to like subscribe or anything but provides quality education.
@hellspawn5193
3 жыл бұрын
PW too , Both are self made legends
@anshutiwari6562
3 жыл бұрын
PW also not ask for like share subscribe
@kalpanabajpai3211
2 жыл бұрын
Alakh sir too..... He also never asked for likes and all....
@whythelongface64
2 жыл бұрын
@@Abccd187 ha bhai ham gareebo par flex karo 🥱🥱
@learningthingsyourway4852
Жыл бұрын
PW as well
If I was eligible I would like 10 times.... Got helpful on test before day .
@ELPmaths
3 жыл бұрын
kzread.info/dash/bejne/kZWjq9Svo5vLo6g.html
@lalchandchahar7027
3 жыл бұрын
@Arshit Chaudhary 😃😂😂😂😂😂👍
@hey-cz2tl
2 жыл бұрын
Sem I am also before test 😂
@notdarkangelu
2 жыл бұрын
@Arshit Chaudhary I've already liked from my 6 accounts 😂😂😂😂😂 cozz she deserves it!!!!
@sinchanaa3913
2 жыл бұрын
How do you guys manage to watch this before the day of exam! When will you solve questions And how can you study 2-3 chapters!
There is a small mistake in using 3rd element 19:48. by the way the lecture was amazing
@ArnikoGiri
2 жыл бұрын
what mistake?
@kirthanashree7879
2 жыл бұрын
2nd row and 3 column should be ignored, but mam ignored 1st row and 3rd column
@spideyrohan97
2 жыл бұрын
Ya but it's understandable
@prajwalbr475
2 жыл бұрын
@@kirthanashree7879 yeah that's right.
@yashrajsinghsolanki4311
Жыл бұрын
Yaa bro ❤️
I am graduate student,these videos helping me to brush up the concepts.thanks
@soumyasephalika5653
2 жыл бұрын
same here
@balaramdora4803
11 ай бұрын
Same bro
@user-uu4bm4kt4e
26 күн бұрын
Same
Dear ma'am in 19:44 you did a mistake u have by mistaken hide 1st row instead of 2nd row as the element belongs to a23. Otherwise your teaching is superb ma'am. Lots of love. keep it up. Stay happy stay home stay safe. Jai shri krishna.
@krumate7841
3 жыл бұрын
You absolutely right bro
@amanupadhyay5241
3 жыл бұрын
Yes
@ghufranfani779
3 жыл бұрын
wahhh yrrr bari nazar haii. hnhnhnhnhnnh
@GudduYtvlogs
2 жыл бұрын
re bete moj kardi
@swatipal8544
2 жыл бұрын
@@GudduYtvlogs yes bro I have seen this mistake
when is continuity and differentiability chapter coming on learnohub
@mobnit
3 жыл бұрын
Kb
@SKYadav-xt3xm
3 жыл бұрын
Yes mam..
@innocentrahul5275
3 жыл бұрын
I also need that explanation by Roshni Mam
@samkashyap3274
3 жыл бұрын
Yes mam
@amitagrawal3766
3 жыл бұрын
Yes
I watch this video with 2x speed and I recieved 95% topic in my mind for forever .The concepts told by mam was very simple.
@kanaktyagi9580
2 жыл бұрын
No.... These are complex but after explain they become simple...
@sahil8257
Жыл бұрын
How much did you score in boards through this?
@kathras8621
Жыл бұрын
@@sahil8257bro just roasted him 🤣
@sahil8257
Жыл бұрын
@@kathras8621 🌚
@PrathamGajbhiye
Жыл бұрын
@@kathras8621 chill dude don't destroy him
48:30 that’s a matrix not a determinant (since square brackets are used) same at 50:30
@tomwordsworth77
3 ай бұрын
apart from brackets its all equal
very well explanation mam... I'll also try this method in my teaching classes
@ELPmaths
3 жыл бұрын
kzread.info/dash/bejne/kZWjq9Svo5vLo6g.html
@ayushsethi6014
2 жыл бұрын
Great work 👏
i m so serious about this topic, this lady is not a human, she is a godes. she is not human, i never see such kind of human who showing a different kind of energy. respect
@nitrradar773
3 жыл бұрын
Can u tell me the release date of demon Slayer season 2
@nitrradar773
3 жыл бұрын
??
@demonslayers5858
3 жыл бұрын
@@nitrradar773 it on August
@demonslayers5858
3 жыл бұрын
@@nitrradar773 August to December 2021
@demonslayers5858
3 жыл бұрын
@@nitrradar773 1st episode will come on August and last episode will completely uploaded on December, im also a demon slayer fan, so if u want to be friends
i am from applied maths, then too i find your teaching method so simple.......thank you mam🙂
Anyone here just focusing DETERMINNAAANT 🤣🤣.
@dhruvsharma2578
Ай бұрын
Lmaoo me... uh u were studying this 2 yrs ago... 😮😂
Mam ;why aren't you continuing I recently completed all 4chapters covered by you but now I can't even begin my 5 th chapter ? I request you to please upload one shot of remaining chapters. 😞🥺
@ELPmaths
3 жыл бұрын
kzread.info/dash/bejne/kZWjq9Svo5vLo6g.html
@rcbfanssuvamofficiall1862
3 жыл бұрын
Hu
@Nickator
2 жыл бұрын
@@rcbfanssuvamofficiall1862 hu
@shariquemukadam2744
2 жыл бұрын
@@Nickator hu
@letstalkaboutit3313
2 жыл бұрын
@@shariquemukadam2744 hu
All the best for your preboards
@aadiaadi2039
Жыл бұрын
🙃🙃 thanks bro 😊
@Mr.galaxy435
Жыл бұрын
Thank you bro🥺
@abhijeetsinghbhullar4421
Жыл бұрын
Ajj hai bhai Mera pre board and I just finished this video 😂😂
@srirampatnaik9164
Жыл бұрын
I've taken math as my sixth subject, and I've just started studying. Any tricks other than hard work (been doing that already)? Or is grinding the only way to get a good grade in 15 days?
@sreeshpb6080
Жыл бұрын
fail onleee
Really miss thank u from my inner heart. I was about to cry as I doesn't know anything. But after watching ur videos iam getting confidence and could solves the questions..
finally we the students of class 12th are here to study the chapter in a 1 shot video when only some days are left for the exam ....we are the only legends of India and we are watching this video,, but the real thing is that we don't even know the basics of the chapter and we haven't done our 11th sincerely ............hope we all do good in our exams ...and we are still promising our self that we will study hard in the 2term ...but myself know that ...the same situation is going to be reaped in the march itself.........AND EVEN WE ARE WATCHING IT IN 2X SPEED........ ALLL THE BEST TO EVERYONE HERE 😐 HOPE YOU ALL PERFORM WELL IN YOUR EXAMS 😅
@gdisssa9716
2 жыл бұрын
Exactly!!! Now I don't even have a hope that maths paper would be easy by seeing english paper 🥺🤦♀️
@nikitasingh9421
2 жыл бұрын
@@gdisssa9716 words are yours ..but feeling are even same .......hope you do well in your exam😊💖
@adityajaiswal6385
2 жыл бұрын
No way...!!!!.....i had completed my syllabus 3 week before....and I am here just to revise the concepts🙄
@gdisssa9716
2 жыл бұрын
@@nikitasingh9421 ikr same to you do ur best!!!!! 💕💕✨
@gdisssa9716
2 жыл бұрын
@@adityajaiswal6385 great all the best 👍💯!!!! Write well!!!
Your explanation is very easy and your video is very helpful for students. Your performance is outstanding maam
Kon aisa hai jisko abhi tak math me matrices ke siwa Kuch nhi aata
@anasansari9983
7 ай бұрын
Matrics bhi ni aata
@user-pe2xg8od7n
7 ай бұрын
Same bro
@Bingo-qq5ll
7 ай бұрын
Padhlo bhai comments karne se ghar nehi chalta🙂
@nikashmarak120
7 ай бұрын
Same😢
@sohambhakat3681
7 ай бұрын
😢 ab kya hi kar sakte hai..
Example 1 easiest way: Split b+c and others into 2 determinants and there will be identical terms in 2 columns it will become 0
@tanvigupta3548
Жыл бұрын
How will they be same? Can u explain plz 😮
Thank you so much for covering all the main points in approx one hour video.
@prakashchandranayak5082
Жыл бұрын
Hi
@user-gn9ce3rb5m
Жыл бұрын
😂
Day after tomorrow im having my boards and i just started today, your videos have been very helpful. Thank you ma'am
@SaketzzZ4
2 жыл бұрын
Mera bhi bhai
@AryanGupta-ol5wx
2 жыл бұрын
thought i was alone, thx for this comment man
@AryanGupta-ol5wx
2 жыл бұрын
@@sweps7210 no worries mate just try to do what you have learnt even if you have only done 1 chapter
@beatodile2963
2 жыл бұрын
People remeber my name one day i will become successful ❤️🙏🙏
@beatodile2963
2 жыл бұрын
@UCHuXYqICo7DB0wDWLk2awEw kolada myre
Yes Ma'am, we have understood the determinant because this is taught by you.Thanks, keep on for such videos.
@ELPmaths
3 жыл бұрын
kzread.info/dash/bejne/kZWjq9Svo5vLo6g.html
@Saqib1149
2 жыл бұрын
Ja mara
Art of acting superb It is called the peak of intelligence Thanks mam I am also math teacher but Ur method of teaching is so superb even without b.ed or m.ed degrees
@brawlpoint696
Жыл бұрын
Do I smell jealousy
honestly one of the best explanation videos ive come across it is very understandable by the way she explains
the teaching fits so well. Its just excellent level of teaching redefined
I should show some gratitude towards ur efforts ... Because of ur vedio lecture i could understand this topic...✨ so, Thank you so much...❤✨
what a overwhelming teachings skills you have.It's been to useful for my undergraduation course.Such a great honour to you mam.................
@kanaktyagi9580
2 жыл бұрын
Yess Hat's off ❣️
19:46 error- for a23 2 means 2nd row and 3 stands for 3rd column 🙏🙏🙌
@friendsmoments1242
3 жыл бұрын
Yes
@abdulkhalik4848
3 жыл бұрын
Han bhai me bhi confused hu.......🤔 Ye galat he......
@rawat04
3 жыл бұрын
Ha Bhai same problem I saw
@ELPmaths
3 жыл бұрын
kzread.info/dash/bejne/kZWjq9Svo5vLo6g.html
@pritamkumar-ub6ym
3 жыл бұрын
Ya yaaaaaa
A night before board exam :^
Your way of teaching is really amazing which makes you different from everyone 😀
@ELPmaths
3 жыл бұрын
kzread.info/dash/bejne/kZWjq9Svo5vLo6g.html
Thank you so much. Can u upload other subjects chapter wise one short video if possible then plz Madan, in future.
Thank you so much ma'am for your support 🙏🏻
Concepts are crystal clear...tq mam ❤️
Legends are waiting this before 1 day of examination 😊
Thanks mam . It help me a lot during lockdown 🙏
superb teaching style..your class encouraging me lot..
0:00 Introduction 0:00 Introduction 8:30 Determinant order 1 9:04 Determinant order 2 10:02 Ex 4.1 Q7 (i) 11:13 Determinant order 3 23:17 Ex 4.1 Q5 (i) 25:06 Ex 4.1 Q3 26:58 Properties of Determinants 32:32 Ex 4.2 Q8 (i) 36:32 Area of Triangle 38:05 Ex 4.3 Q2 42:46 Ex 4.3 Q3 (i) 47:48 Minors and Cofactors of Determinants 56:15 Ex 2.1 Q11 58:45 Adjoint of Matrix 1:01:32 Ex 4.4 Q1 (i) 1:03:46 Singular and Non singular Matrix 1:06:05 Ex 4.5 Q11 1:10:50 Determinant: Solving the system of linear equations 1:14:54 Ex 4.6 Q16
Thankyou so much ma'am you just great thankyou for being a KZread Teacher my all doubts are totally crystal clear just because of you Thankyou ma'am
Wonderful lecture watching 1 hour before online exam
All the best hope all of us score good marks ✅
@devanshpadiyar7553
Жыл бұрын
Thanks
Ur way of teaching is very amazing I feel confidence when I watch ur video thanks a lot mam
Eagerly awaiting your videos on Calculus and Probability (12th)
Thanks a lot was really useful one video and I could understand everything in this chap. Been struggling a lot this yr dur to online class ig ur video made it easier.
@alkakumari306
2 жыл бұрын
Which collage bro
Tomorrow is my exam and I'm watching this in 2x speed and also able to understand properly 🙌 🙃 😅
@sensiblegurll9664
2 жыл бұрын
Yrr last one ka answer kya aaya ? Plzz reply the answer
@pragatisharma2065
2 жыл бұрын
@@sensiblegurll9664 The answer will be x=5 , y=8 and z=8 .
@ChetanjharbadeCJ
Жыл бұрын
TOMORROW IS YOUR EXAM THEN DAY AFTER TOMORROW DATE PE CHALOGI ?????
@Wake_up_sanatanis
Жыл бұрын
@@ChetanjharbadeCJ 🤣🤣
@Yogeshm10
Жыл бұрын
Same here 😂
mam ur teaching is so simple.Even we south indians can also understand clearly
others finding the values by matrix method at 1:17:50 and me using eliminations{ cause we have MCQ } #thuglife 😂
@paper_boat12
2 жыл бұрын
Are bhai paper h kya aaj tera bhi? Maine subah 4 bje video dekha pura 😂
@tanyasingh392
2 жыл бұрын
true🤣🤣
Thanks alot mam..l love ur teaching methods..it really works for me..🥰🥰🙏🙏🙇🏻♀️🙇🏻♀️
Ma'am excellent 👍 Very easy explanation and examples questions
such an amazing time management for a chapter ma`am.............ur way of teaching is awsm....
20:15 Ma'am in 3rd element rearrangement you mistakenly cut the wrong row. It is the 2nd row which should be being cut but you cut the 1st row. Hope you notice it🥰
@Black_heartofficial
2 жыл бұрын
U r right bro
@mathsis9963
2 жыл бұрын
@@Black_heartofficial paaji tussi kammal kar ditta ..lobe you paaji
@fallingintoyoursmile
11 ай бұрын
Yes, Army 😅💜
Thank u teacher, u r great👍👍👍 Concept hua crystal clear 👍👍👍👍👍
24 February se board exams hai 💀
Whenever i got bored with these studies and opened your videos, i again started talking interest
Today is 11 December,2021....and tomorrow is 12TH ISC maths board exam.....All the best to the students appearing for exam tomorrow😊👍
Mam..Concept huya crystal clear....❤️
@ELPmaths
3 жыл бұрын
kzread.info/dash/bejne/kZWjq9Svo5vLo6g.html
Mam ab 12 class ke chemistry or physics ke class par bhi one shot videos bana do plzzz
U don't know how much you are helping us 💓
OMG WHAT AN EXPLANATION 🔥🔥🔥
Ma'am please complete these series of class 12 maths.. Waiting for videos since many months . You haven't posted any videos after 7th June . Please continue this series.
@chotku
3 жыл бұрын
Bhai ye mam aapko maths pura nahi padhne wale hai agar aapko mats padhna hai to aap easy maths by Akash sir ke channel par jakar maths padh sakate hain bhagwan shiv ki kasam Aap unke channel par jakar check bhi kar sakte hai 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻👍🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Concept hua crystal and clear. Thanks a lot mam.
Bhai koi bata do ki isc board vale is concept se padh sakte hai? Please someone tell me.....
Thank you Roshni mam, this was a great video🙂👍
Plzz continue this series... Very helpful within short time 👍👍
@chotku
3 жыл бұрын
Are bhai aapko padhna hai to aap easy maths by Akash sir ke channel par jakar maths padh sakte hai aur physics walls alakh pandey ke channel par physics and chemistry padh sakte hai
@kirpalkaur9634
3 жыл бұрын
@@chotku toh tum kyun aaye yhan mat dekho jao un channels ki videos dekho
i just love your teaching and i am a medical student and i have maths as an additional subject so i just watch these one shot videos for maths mam please upload more one shot videos please mammmm please
Thanku mam for this session, I really liked it a lot,
Tomorrow is my maths exam or abhi tak kuch nhi padha 40:32
@Bhaktimeishaktii
4 ай бұрын
Us bro us🥸
@ankipandey7057
4 ай бұрын
Bro Mera same situation hai, kya Karu kuch nahi samaj arha, sab jagh sare one shot 2-3 ghante kei hai par utna time nahi hai ab 1:13
@Bhaktimeishaktii
4 ай бұрын
@ankipandey7057 bhai aaj puri raat jagna padega😢
@Bhaktimeishaktii
4 ай бұрын
@@ankipandey7057Mere sirf 3 chapter huye hy lekin fir bhi insta chalarha hu😂
Best video for maths ever❤️
Fantastic ❤❤explanation by world's best teacher😍love from Punjab💗.
At 34:15 why didnt we use property 1 that way we could have got 3 zeros in coloumn 1 ?
mam at 19:45 there is a mistake, column and row are taken wrongly, middle row must be taken not top row
Ma'am can you provide a formula sheet in the description or at the end of the video ? It will be really helpful, but I love your videos 💕
@pvdarkgaming007
2 жыл бұрын
Mou me logi please
cannot thank you enough maam tommorow is my test of matrices and determinants and i watched both your videos at 2x and got everything clear youre a saviour salute you
Thanks mam, you are too good🙏🤗 apne ek hi video me sara concept clear kra diya☺
H.W ans= x=5 , y=8 , z=8 ..... Hope it will help you 🤗🤗
You guys deserve to have a million of subscribers ❤️❤️❤️
@Tnt_Macro_
2 жыл бұрын
Kab se tmhara exam hai
Very nice 👌 explanation pls more videos on hindi.
Mam plz give the lecture on current electricity..for class 12 in one shot. Made it crystal clear for us😊
mam you are true savior of students, u have my upmost respect (* me saluting ma'am while writing this comment)
Quick and not boring. Thank you so much
@chitragupta9675
3 жыл бұрын
Ryt bro 🤜🤛
@ELPmaths
3 жыл бұрын
kzread.info/dash/bejne/kZWjq9Svo5vLo6g.html
Mam your teaching methods is very interesting
4:00
1 hour spent successfully.. But I really understood All Topic 😁
Mam please continue with your videos. U were being a great help. Please don't leave
@vtas1525
3 жыл бұрын
Yes
@ELPmaths
3 жыл бұрын
kzread.info/dash/bejne/kZWjq9Svo5vLo6g.html
Respect for you Ma'am 🙏
28:47 is it a mistake in delta 1 because it seems to be a transpose of delta and if this is the case , should delta one = -kdelta
@user-nr8xi3ze5l
2 жыл бұрын
Yes it's a mistake. Thanks for pointing out it.I always notice like this mistakes in their videos.
Mam what about the formula in adjoint that is 1dy mod of A into adj
Thank u mam chapter is crystal clear.😙😊
Ma’am next chapter pleaseeeee. My mid terms are approaching
33:30 but could we only do such type of a tranformation only once on a matrix either a row or a coulumn ? how could we transform both a 2 rows of a matrix
Many many thanks mam for this very useful video..... 🙏🙏🙏🙏🙏
Mam you are a brilliant teacher... you teach us maths as well as chemistry in such a good way❤❤
Ma'am u regained my interest in Maths.. Thank you so much😊😊
@nehalrao9564
2 жыл бұрын
@@Porcupinebygoldiee526 yeah
@Porcupinebygoldiee526
2 жыл бұрын
@@nehalrao9564 what's it can I get it pls😅
@nehalrao9564
2 жыл бұрын
@@Porcupinebygoldiee526 no
@Porcupinebygoldiee526
2 жыл бұрын
@@nehalrao9564 Ah okay😢
@Porcupinebygoldiee526
2 жыл бұрын
@@nehalrao9564 BTW you looking cute in ur profile pic😉😉
Thankyou so much mam it is very usefull for me and it cleared my all dought about determinant Thanks again
mam,"please upload the video of class 12th on differentiation and integration"
one day before term 1st
Concept hua crystal clear mam 😀