All those who are doubting to watch if you haven't studied this chapter before, let me clear you the one shot is just a name, sir has covered detailed theory with lots of questions. Without thinking for a second see the lecture and then you will also become a fan of #NVSIR!
@@shubhamkrsingh2389 are bhai bindas follow karo 100%..lecture ke baad notes ek dum ache se revise krke pyq kar lena nda ke sir ne JEE level cover karwya hai poora
guys main yeh comment leave kar raha hoon for future aspirants : i'm an average student and maine 11th , 12th mai sirf boards ki padai ki thi or 12th ke baad jee mains ka attempt diya phir thoda bhut smgh aya exam utna muskil nahi hai jitna log ise bana kar rakhte hai isliye maine drop lena thik samgha and joined aakash institue in july 2021 and believe me guys teachers are awesome in every institute but their management was wrost no schedule told to us till 2 months , 2 days off in one week so i left that institute in mid octber (wasted 3-4 months ) in confusion as i filled 30,000 rs and finally left and start learning from youtube not folloing one but may one (the biggest mistake) and not consistant till feb 2022 , and now in may i woke up when wasted 1 year thinking kash consistant kokr bas 5 mohine pahle suru kar diya hota : so basically : 1 . exam is not so tough. requires 1 year consistant hard word to crack jee advanced and only 5-6 months for months 2 . it is much better if you start preapearing seriously in class 11th asap to get good rank. 3. your hard work with consistency is required ....
Sakshi mam... Really ur husband... Nishant sir is real gem 💎💜... U r so lucky to get this type of man... .. And we lucky toh find such a great teacher... I m everytime.. Study by physicswallah.. Bt in unacademy.. I only likes uhh both. Sakshi mam and nishant sir ☺😇💙
BEFORE I JUST REALLY HATED THIS CHAPTER, BUT LITERALLY ONCE I SAW THIS ONE SHOT (WITH FOCUS & PEN PAPER),I WAS AMAZED TO SEE THIS BECAME FAV CHAPTER!!🔥🔥 SACHMEI NV SIR IS AWESOME & SUPER OP!!⚡🤟
1:15:09 sir In this question AB=B FROM this DET of A-I will come to be 0 directly we will get ad-(a+d)+1-bc As 0 so ad-bc will be 2021-1 that is 2020 this is so easy
For the last part of the last question, we can also use the fact that M inverse = ( adj M )/( |M| ) So, adj M = |M| * M inverse |M| = 1 so, *adj M = M inverse* so, (adj M)^2 = (M inverse)^2 = inverse of (M^2) = I
1:57:08 do it again (took too much time) 3:26:24 didn't consider five 1s 4:56:21 good question 4:59:09 silly mistake 5:04:52 took too much time 5:22:13 correct is bcd gave abcd
5:04:50 Advanced wale bhi galat Question😔 banane lag gaye hai😔. ""Skew Symmetric Matrix of odd order are always singular"" How can the question say Non-Singular🤨😒☹️
5:14:10 (adjA) given tha to hum adjA ka det nikal ke wo simple wali property use kar lete to M aajata then given M ke sath compare kar lete to bhi ho jata kiya nahi maine but sir jab soch rahe the to maine ye socha but sir wala I think jyada simple hai
Thank you sir mujhe yeah diamond class ka suru mai paata nhi tha sir 😢 mai abhi pardh rha ha hu sir 2nd attempt 6 din baad hai 😥 but sir kuch nhi pardh ke janay se acha thoda mora pardh ke jana sahi hai 😘
Sir ye Chapter maine Pehle bhi Padha tha lekin Kuch Smjh nhi aaya....aur mujhe lgne lga ki ye Hard chapter h....Lekin Aapse Padhne ke baad Ye to sabse easy chapter lg rha h 🔥🔥🔥🔥🔥Bas Property lgana h....
Sir please ek humble request hai , conic section k saare formulae yaad rakhne k liye trick pr video banao na sir please !!!! Aapne apne time pr kaise formulae yaad kiye the ???? Sir please one request becoz sir formulae yaad rakhne mein bahaut dikkat aa rahi hai , I hope meri baat aap tk pahuchi ho sir , Thank you so much for everything sir ❤️❤️❤️ You r great ❣️🤗
@@Kavithesh07-hx9ie hey solution is like asse the matrices to be scalar like a=dia(x,y) By que x+y =5 and a cube will dia(x cube , y cube ) So x3+y3 = -18 now use a cube + b cube formula solve for xy hope it helps
For notes, click here: unacademy.com/content/jee/jee-notes-and-video-lectures/
Website not working 🙄🙄🙄🙄🙄
Nahi mila yarrrrrrrrr
Respected sir /madam
Will you pls comment notes link please
We need notes link 😢😢😢😢
Credit Goes to someone else
1.JEE MAIN 2021 Question: 1:10:10
2.JEE ADV 2020 Question: 1:15:02
3. JEE MAIN 2020 Question 1:17:32
4. JEE MAIN 2019 Question: 1:25:04
5. JEE MAIN 2019 Question: 1:28:41
6: JEE MAIN 2021 Question: 1:30:12
7: JEE MAIN 2021 Question: 1:34:12
8: JEE ADV 2013 Question: 1:39:44
9: JEE MAIN 2021 Question 1:46:03
10: JEE MAIN 2021Question 1:51:06
11: JEE ADV 2012 Question 1:54:07
12: JEE ADV 2005 Question 1:57:08
13: JEE MAIN 2021 Question 2:47:17
14: JEE ADV 2011 Question 3:04:22
15: JEE ADV 2015 Question 3:08:12
16: JEE ADV 2017 Question 3:26:21
17: JEE MAIN 2020 Question 3:49:54
18: JEE MAIN 2021 Question 3:52:53
19 JEE ADV 2010 Question 3:57:45
20: JEE ADV 2013 Question 4:00:41
21: JEE MAIN 2012 Question 4:07:40
22: JEE MAIN 2020 Question 5:01:22
23: JEE MAIN 2021 Question 3:52:50
24:JEE ADV 2010 Question 3:58:44
25:JEE ADV 2013 Question 4:00:38
26: JEE ADV 2012 Question 4:07:03
27: JEE MAIN 2021 Question 4:48:20
28: JEE MAIN 2021 Question 4:55:27
29: JEE MAIN 2020 Question 4:59:40
30: JEE ADV 2021 Question 5:04:28
31: JEE ADV 2019 Question 5:10:53
32:JEE ADV 2020 Question 5:22:26
Respect your honesty
Thanks brother 🙏
Thank you vro
Thanks
Thank you
00:00 - Introduction
07:18 - Matrices
13:03 - Types of Matrices
32:46 - Algebra of Matrices
42:12 - Multiplication of Matrices
01:40:50 - Transpose of Matrices
02:30:49 - Symmetric and Skew Symmetric Matrices
02:51:30 - Properties of Symmetric and Skew Symmetric
03:15:48 - Types of Matrices
03:35:12 - Determinant Basics
03:40:33 - Adjoint of Matrix
04:29:25 - Inverse of Matrix
(For self use)
But helpful for every one ✌
@@anitarai3456 😊
Thanku chotta
Thanks bro this helped me a lot 🤗
07:18
All those who are doubting to watch if you haven't studied this chapter before, let me clear you the one shot is just a name, sir has covered detailed theory with lots of questions. Without thinking for a second see the lecture and then you will also become a fan of #NVSIR!
Is hastag mai physics Wale NV sir hai😅
@@manaspant6812 :P maths wale nv sir ka hashtag batao?
Bhai nda ke liye padhna hai bata do sufficient hai na
@@shubhamkrsingh2389 are bhai bindas follow karo 100%..lecture ke baad notes ek dum ache se revise krke pyq kar lena nda ke
sir ne JEE level cover karwya hai poora
@@prakharmishra9185 ok thankyou so much bhai
0:00 PROMOTION
7:19 MATRICES
13:05 TYPES OF MATRICES
32:54 ALGEBRA OF MATRICES
1:40:53 TRANSPOSE OF MATRICES
2:4:55 BREAK
2:31:20 SYMMETRIC AND SKEW SYMMETRIC
3:16:04 TYPES OF MATRICES
3:35:31 DETERMINANT BASICS
4:9:15 BREAK
4:30:50 INVERSE OF A MATRIX
5:28:30 PROMOTION
Bhai description me already h but mehnat kiya tumne thanks brother ❤️😀
ᴩʀᴏ
Bounce back matlab 11th plus 12th both they are teaching yes
Thank you
promotion ... ha aha ha
1:06:04(pyq), 1:11:10(adv,20), 1:18:59( property+ pyq), 1:25:34(spcl matrix ), 1:35:45(adv,11), 1:48:47(use of property of trace), 1:53:12(adv,12+ Transpose property),1:57:08(adv,05), 2:51:48(ppts of symm and skew symm), 3:04:20(adv,11), 3:08:16(adv,15), 3:26:18(adv,17),3:30:51(pyq), 3:57:25(adv,10), 4:00:27(adv,13), 4:06:07(pyq), 4:48:29(pyq), 4:55:36(objective approach+pyq), 4:58:57(pyq), 5:04:10(adv,11), 5:10:31(adv,19), 5:22:27(adv,20)
Thanks bro ❤
thNKu
Bro notes kha se milegi
Thanks bhai
can someone provide notes
Bounce back feels like a web series..
😂
😂
Thats why im watching it a second time lol😅
@@jovial274 WTF bro😅😂
Like a horror movie
guys main yeh comment leave kar raha hoon for future aspirants :
i'm an average student and maine 11th , 12th mai sirf boards ki padai ki thi or 12th ke baad jee mains ka attempt diya phir thoda bhut
smgh aya exam utna muskil nahi hai jitna log ise bana kar rakhte hai isliye maine drop lena thik samgha and joined aakash institue in july 2021
and believe me guys teachers are awesome in every institute but their management was wrost no schedule told to us till 2 months , 2 days off in one week
so i left that institute in mid octber (wasted 3-4 months ) in confusion as i filled 30,000 rs and finally left and start learning from youtube not folloing one but
may one (the biggest mistake) and not consistant till feb 2022 , and now in may i woke up when wasted 1 year thinking kash consistant kokr bas 5 mohine pahle
suru kar diya hota :
so basically :
1 . exam is not so tough. requires 1 year consistant hard word to crack jee advanced and only 5-6 months for months
2 . it is much better if you start preapearing seriously in class 11th asap to get good rank.
3. your hard work with consistency is required ....
so trueee
Bhai ab kaise ho aap
Thank you 😊
Mera iit me ho gya finally
@@anythinglove123 congratulations bro...
Introduction
07:18 - Matrices
13:03 - Types of Matrices
32:46 - Algebra of Matrices
42:12 - Multiplication of Matrices
01:40:50 - Transpose of Matrices
02:30:49 - Symmetric and Skew Symmetric Matrices
02:51:30 - Properties of Symmetric and Skew Symmetric
03:15:48 - Types of Matrices
03:35:12 - Determinant Basics
03:40:33 - Adjoint of Matrix
04:29:25 - Inverse of
Sakshi mam... Really ur husband... Nishant sir is real gem 💎💜... U r so lucky to get this type of man...
.. And we lucky toh find such a great teacher... I m everytime.. Study by physicswallah.. Bt in unacademy.. I only likes uhh both.
Sakshi mam and nishant sir ☺😇💙
This video is sufficient to become from a Zero to Hero
Thanks Sir ❤️
Really?
@@meme4254 YUP! Bro 👍🏻
@@meme4254 bhai aur kya chahiye yyar itne achhe se bataya hai
@@SUMAN-JBbhai kesa gya apka jee
21:00 triangular matrix, 1:09:29 put values (take one 0), 1:09:29 imp special matrix rem, 1:26:08 another imp matrix, 3:23:15 imp qs concept
BEFORE I JUST REALLY HATED THIS CHAPTER, BUT LITERALLY ONCE I SAW THIS ONE SHOT (WITH FOCUS & PEN PAPER),I WAS AMAZED TO SEE THIS BECAME FAV CHAPTER!!🔥🔥
SACHMEI NV SIR IS AWESOME & SUPER OP!!⚡🤟
same bro i didnt understand anything before
Questions:
1. 28:10 - 32:35
2. 1:06:00 , 1:26:10 (imp ques)
3. 1:49:00
4. 2:44:30
5. 3:26:00
properties of sym. & skew sym. 2:53:00 (IMP)
NVSTYLE:
44:00 , 48:10 , 1:01:00
1:15:09 sir In this question AB=B FROM this DET of A-I will come to be 0 directly we will get ad-(a+d)+1-bc
As 0 so ad-bc will be 2021-1 that is 2020 this is so easy
For the last part of the last question, we can also use the fact that M inverse = ( adj M )/( |M| )
So, adj M = |M| * M inverse
|M| = 1 so, *adj M = M inverse*
so, (adj M)^2 = (M inverse)^2 = inverse of (M^2) = I
1.JEE MAIN 2021 Question: 1:10:10
2.JEE ADV 2020 Question: 1:15:02
3. JEE MAIN 2020 Question 1:17:32
4. JEE MAIN 2019 Question: 1:25:04
5. JEE MAIN 2019 Question: 1:28:41
6: JEE MAIN 2021 Question: 1:30:12
7: JEE MAIN 2021 Question: 1:34:12
8: JEE ADV 2013 Question: 1:39:44
9: JEE MAIN 2021 Question 1:46:03
10: JEE MAIN 2021Question 1:51:06
11: JEE ADV 2012 Question 1:54:07
12: JEE ADV 2005 Question 1:57:08
13: JEE MAIN 2021 Question 2:47:17
14: JEE ADV 2011 Question 3:04:22
15: JEE ADV 2015 Question 3:08:12
16: JEE ADV 2017 Question 3:26:21
17: JEE MAIN 2020 Question 3:49:54
18: JEE MAIN 2021 Question 3:52:53
19 JEE ADV 2010 Question 3:57:45
20: JEE ADV 2013 Question 4:00:41
21: JEE MAIN 2012 Question 4:07:40
22: JEE MAIN 2020 Question 5:01:22
23: JEE MAIN 2021 Question 3:52:50
24:JEE ADV 2010 Question 3:58:44
25:JEE ADV 2013 Question 4:00:38
26: JEE ADV 2012 Question 4:07:03
27: JEE MAIN 2021 Question 4:48:20
28: JEE MAIN 2021 Question 4:55:27
29: JEE MAIN 2020 Question 4:59:40
30: JEE ADV 2021 Question 5:04:28
31: JEE ADV 2019 Question 5:10:53
32:JEE ADV 2020 Question 5:22:26
thank you bro
5:04:04
🔥🔥🔥# NV STYLE #🔥🔥🔥
Nv style...
#nvstyle
NV sir OP 🥰🤩🤩😃😇
00:00 - Introduction
07:18 - Matrices
13:03 - Types of Matrices
32:46 - Algebra of Matrices
42:12 - Multiplication of Matrices
01:40:50 - Transpose of Matrices
02:30:49 - Symmetric and Skew Symmetric Matrices
02:51:30 - Properties of Symmetric and Skew Symmetric
03:15:48 - Types of Matrices
03:35:12 - Determinant Basics
03:40:33 - Adjoint of Matrix
04:29:25 - Inverse of Matrix
Thankyou bro/sis ! 🌟
Bro, es lecture ka notes nhi mil rha plz help
HEY sir you Drop this 👑
and this also ❤dropped
sir your teaching way best in the world. You can teach a adavance level problem in simple way . i love maths by you .thanku so much sir
engles op
@@shivanshjha7849 yours also
@@Naveen-lm7dq your sarcasm also
Bura mt maan na lekin sir ne mostly easy wale question hi liye h
@@ayushsarangi4095 *understanding of sarcasm
Best maths teacher in this universe ❤❤
Sir apke jaisa math teacher apni life me khi nhi dekha itne adv level ke que ko bhi ap it na easy bandete ho ki vo main level se bhi niche ho jta
Sir you solve jee advanced questions like ncert questions 😂😆📚
5:25:50
D option can be solved by
I=M^2
TAKE ADJOINT BOTH SIDE
ADJ(I)=ADJ(M)^2
ADJ(I)=(ADJ(M))^2
ADJ(I)=I BY NV SIR STYLE I=(ADJ(M))^2 IT VIBHAV STYLE
Sir if u are doing this much hardwork then we hav to do double.....its really inspiring
1:10:10 just a suggestion first find ab equate it with b then convert the 2 equations in alpha / beta = smth form then equate both answer obtained
1:57:08 do it again (took too much time)
3:26:24 didn't consider five 1s
4:56:21 good question
4:59:09 silly mistake
5:04:52 took too much time
5:22:13 correct is bcd
gave abcd
2:32:20 symmetric and skewed symmetric
00:00 -*_Subscription lelo code laga ke inshort (promotion)_*
07:18 - Matrices
13:03 - Types of Matrices
32:46 - Algebra of Matrices
42:12 - Multiplication of Matrices
01:40:50 - Transpose of Matrices
02:30:49 - Symmetric and Skew Symmetric Matrices
02:51:30 - Properties of Symmetric and Skew Symmetric
03:15:48 - Types of Matrices
03:35:12 - Determinant Basics
03:40:33 - Adjoint of Matrix
04:29:25 - Inverse of Matrix
Thanks bro🎉❤
5:07:16 question galat hai !!!!!!!!!!!!!
sir agar skew symmetric hai order 3 ka , toh kaise non- singular hoga ????
|M| = |N| = 0 hoga
A slow and Best session without any overactions like Neha agarwal... U plucked my mind with this session. Thank you sir ❤🌹🙏
awesome lecture sir
pehle kabhi itne achhe se nhi pdha matrix ko
Tq sir this was so so better than my coaching class
th-cam.com/video/hm7k1z5FERg/w-d-xo.html
Which coaching please reply
Really wanna meet u and thank you from bottom of my heart ❤
Day one 1:41:13
Day two 3:15:15
NV sir ke samne koi bol sakta hey kya hey hey NV sir ❤❤
BHAI YE PURA HOGA NA YA KUCH OR KARNA BHI HOGA
No 'basically and definitely ' were harmed during the lecture🌝🌝
No babar azam was harmed 😹😂
@@govindnair1400 sahi kaha,, definately" 😅
But nv sir> बाबर
❤Heartly❤ thank you so much sir for this Amazing Session...🙇🏻♀️🙇🏻♀️
You're the best teacher ever sir.
Lots of love and regards to you sir.👏👏👏👏👏🙏🙏🙏🙏🙏
Yes sir☺
Whats an amazing session , like so much 👍👍👍
These are the best one shorts of maths on the planet.
Yes
5:04:50 Advanced wale bhi galat Question😔 banane lag gaye hai😔. ""Skew Symmetric Matrix of odd order are always singular"" How can the question say Non-Singular🤨😒☹️
Exactly!
4:58:10 awesome 🥰😍
Sir aaap legend ho ❤️❤️❤️ thank you so much for the amazing lecture 🌼❤️
th-cam.com/video/hm7k1z5FERg/w-d-xo.html
5:14:10 (adjA) given tha to hum adjA ka det nikal ke wo simple wali property use kar lete to M aajata then given M ke sath compare kar lete to bhi ho jata kiya nahi maine but sir jab soch rahe the to maine ye socha but sir wala I think jyada simple hai
Maths to Matlab NV sir JALWA HAI🔥🔥🔥🔥
Thank You God sending Him for us...............
1:01:37 diagonal matrix shortcut
Sir you are best because aapko bilkul sahi tarike se padhana aata hai you are best best best best 😍😍
Thank you for whatever you have done 🙏🏻👍
Really life saver lecture love u sir 😘 ❤
I never saw a teacher like you sir
3:00:56 bookmark 🔖
Thank you sir mujhe yeah diamond class ka suru mai paata nhi tha sir 😢 mai abhi pardh rha ha hu sir 2nd attempt 6 din baad hai 😥 but sir kuch nhi pardh ke janay se acha thoda mora pardh ke jana sahi hai 😘
Good luck bro
it is very helpful. Thank you sir❤️❤️😘😘😘😘
Bahut badhiya padhaya sir ❤️❤️❤️❤️❤️
Special Class Series: unacademy.com/a/nv-pyq-series
Only teacher with no hater. 🙏🙏
Sir ap har difficult question ko easy bana dete ho thank you sir
No words to say hats off to u sir
#NVians #chindhi
one of the best maths teacher in india.
Nv sir is god of math
Sir ye Chapter maine Pehle bhi Padha tha lekin Kuch Smjh nhi aaya....aur mujhe lgne lga ki ye Hard chapter h....Lekin Aapse Padhne ke baad Ye to sabse easy chapter lg rha h 🔥🔥🔥🔥🔥Bas Property lgana h....
4:58:38 obj approach
Stop reading comments and focus on the excellent video.
Why are Commenting.... Let me study 📚✏
#doubt 5:25:00 sir jaroori thori hai m2 agar I hai to m bhi to I ho sakta hai na
Aapne yeh direct kese keh diya ??
15 sept : 1:19:00
16 Sept : Completed....(5:36:36)
16sept - 2hr 17 sept - completed 😅
My two favorite teacher
1 Alakh sir
2 Nishant Arora sir
vora
Finding who asked
@@YashGupta-uk5wk 🗿
My best teacher
You are the BEST🐐
sir aapke padhane ka tarika bahut acha hai topic wise question🙋
Nv sir is god of mathmatics
Lecture Start At :-
7:15
Thanks brother
3:58:40 pe l B l=0 kese aaya pls sir doubt 🙏
just wishing all the happiness in life for Nv sir❤
Best teacher 💎❤
1:59:20 ans b
Sir your lecture is very important and helpful ,🙏 thanks sir 🙏💥🔥
Thank you sir
These bounce back series are great
One shot is better than full length lecture ❤
Sir please ek humble request hai , conic section k saare formulae yaad rakhne k liye trick pr video banao na sir please !!!! Aapne apne time pr kaise formulae yaad kiye the ???? Sir please one request becoz sir formulae yaad rakhne mein bahaut dikkat aa rahi hai , I hope meri baat aap tk pahuchi ho sir , Thank you so much for everything sir ❤️❤️❤️
You r great ❣️🤗
45:51 bach gaye sir ji
Bheri interesting s!r jî 💗❕
MOHIT TYAGI SIR has the best solution of the question at 1:14:36
Shhh 🤫
@@Kavithesh07-hx9ie hey solution is like asse the matrices to be scalar like a=dia(x,y)
By que x+y =5 and a cube will dia(x cube , y cube )
So x3+y3 = -18 now use a cube + b cube formula solve for xy hope it helps
@@swan.d_dhere but the matrix isn't said to be diagonal ? So how is it necessary that diagonal elements would get cubed??
Love you sir huge respect 😍😍😍🥰😍
NV sir roasting advance question>>>>>> 🤣🤣🤣
1:06:20 1:45:50 2:44:20 3:04:23 3:26:26 3:30:45 3:49:42 4:48:23
Grateful session🕉🕉💗💗
Dil se Thankyouuuu sir... Huge respect.. ✨💖
Are you here for revision for 2023?
@@Pokemon18850 yes!!
@@rubalpunia0501 me also 👍
@@Pokemon18850 From where you're taking coaching? Mtlb yahan toh revision ke liye dekhte hoge..
@@rubalpunia0501 motion se kiya hai coaching ab mock test ke liye revision kar rha hu
Sir's favourite word - "basically"
Kal Mera jee adv tha bura hua , but sir ne Jo lecture me trick sikaya usse question Aya - A^2022 Wala 😅
Drop keliye mths yhi seh krunga
All the best bhai mai bhi drop hi lera
Bhai coaching lelo koi. Sir ki videos revision ke hisaab se dekh lena
Thank u sir 🥰🥰🥰🥰
thanks sir, ab JEE advanced ka har question mains level ka lg rha hai aur mains ka boards level ka
Bhai mai dropper hu kuchh nhi padha hu kya bounce back ko follow Karu mujhe doubt hai ki sir advance level content diye hai ya nhi
Bhagwan ne aapko alag time nikalkar bnaya hai sir super amazing
Advance ka question aasa lagate hain sir jaise makkan.....❤❤❤❤
Bow before the legend 🙌
JEE Complete Notes and Lectures: unacademy.com/content/jee/jee-notes-and-video-lectures/
Nv style 44:35
7:22 lecture start ❗
notes kahan milenge ?
Lecture starts at 7:20