JEE MAINS 2025 𝒏𝒆𝒘 𝒔𝒚𝒍𝒍𝒂𝒃𝒖𝒔 :MATRICES & DETERMINANTS ONE SHOT |FULL THEORY + PYQ’s+ Tricks| NEHA MAM
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- เผยแพร่เมื่อ 16 ต.ค. 2024
- JEE MAINS 2025 𝒏𝒆𝒘 𝒔𝒚𝒍𝒍𝒂𝒃𝒖𝒔 :MATRICES & DETERMINANTS ONE SHOT | FULL THEORY + PYQ’s+ Tricks | NEHA AGRAWAL | #jee2025 #jee2026 | JEE MAINS 2026 | JEE MAINS 2025 | TOP 100 Questions |
🔥🔥JEE MAINS 2025/2026 PLANNER-100% FREE PREPARATION
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Last 3 Yrs ALL PYQ's VIDEO SOLUTIONS
"DOING A CHAPTER for the first time " SESSIONS
DETAILED JEE Concept Sessions
My HANWDRITTEN Notes
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3:22 Matrices Introduction
7:23 Types of Matrices
15:24 Algebra of Matrices
42:57 Positive Integral Power of Square Matrix(A^n Type Matrices)
1:13:58 Transpose and its properties
1:17:48 Some Special Types of Matrices
1:25:32 Trace of Matrix
2:07:25 Expansion of Determinant
2:09:00 Minor & Cofactors
2:16:21 Basic Properties of Determinant
2:19:39 Area of triangle Using Determinant
2:23:05 Adjoint of a Matrix & Its Properties
2:33:50 Singular & Non Singular Matrix
2:34:54 Inverse of Matrices & Its Properties
2:44:05 System of Linear Equations
3:02:31 Characteristic equation
3:09:23 Differentiation of determinants
3:11:35 Integration of determinants
3:12:31 Product of Determinant
3:16:55 Some Special Types of Matrices
3:18:18 Question Solving
PDF of the session
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🔥🔥Practice DPP's & Solutions available at : t.me/mathemati...
( TELEGRAM Group )
PDF of the session
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MATRICES AND DETERMINANTS (JEE MAINS 2005/2006 Syllabus )
Matrices, algebra of matrices, type of matrices, determinants, and matrices of order two and
three, evaluation of determinants, area of triangles using determinants, Adjoint, and evaluation
of inverse of a square matrix using determinants and, Test of consistency and solution of
simultaneous linear equations in two or three variables using matrices
![[UNCUT]"ทนายตั้ม" แฉยับ! ความลับสวรรค์ ใครคือ "บิ๊กเทวดา" ของบอสพอล l คนดังนั่งเคลียร์ l 15 ต.ค. 67](http://i.ytimg.com/vi/ru9fpSaUwdA/mqdefault.jpg)
00:03 Matrices and Determinants overview
02:32 Matrices and determinants theory and practice
07:26 Understanding matrices and square matrices
09:57 Understanding matrices and determinants' key concepts
14:45 Understanding properties of matrices and determinants
17:43 Algebra of Matrices Basics
22:26 Understanding Matrix Multiplication
24:52 Multiplication of matrices explained
29:13 Introduction to Matrices and Determinants
31:44 Matrices and determinants are essential in solving problems related to JEE MAINS 2024.
36:00 Understanding square matrices A and B
38:02 Explaining the pattern of (a+b)^n and its meaning.
42:26 Explaining positive integral powers of square matrices
44:37 Introduction to matrices, determinants, and patterns
49:06 Understanding the emotion of the question is important in calculation.
50:56 Understanding properties of determinants and their applications
55:12 Understanding the concept of matrices and determinants
57:26 Understanding the implications of a matrix raised to a power.
1:01:47 Solving matrices using Bano Miyal and power n format
1:04:07 Simplification of matrices using tricks and techniques
1:08:20 Matrix addition and its significance
1:10:19 Understanding matrix operations and applications.
1:14:59 Matrix operations and applications
1:17:42 Understanding symmetric and skew symmetric matrices
1:22:35 Covering Matrices and Determinants concepts
1:25:09 Symmetricity of matrix S2
1:29:41 Understanding the correct matrix multiplication concept
1:31:55 Finding trace and number of cross matrices
1:37:04 Understanding properties of matrices and determinants
1:39:24 Understanding skew symmetric and symmetric matrices
1:46:50 Discussion on matrices, determinants, and transpose
1:50:02 The video discusses matrices and determinants.
1:55:09 Emphasis on practice and resources for JEE MAINS 2024
2:07:45 Introduction to determinants and matrices representation
2:12:07 Understanding the co-factor concept and its application in determinants.
2:14:36 Understanding matrices and determinants
2:19:19 Summarizing properties and applications of determinants in mathematics.
2:21:35 Understanding matrices and determinants concepts
2:26:26 Matrices and determinants properties explained
2:28:42 Understanding the determinant of a matrix and its properties.
2:33:30 Matrices and determinants properties explained
2:35:45 Understanding properties of inverses and determinants in matrices.
2:40:45 Matrices and determinants determinations
2:43:17 Matrix multiplication and its shortcuts
2:47:55 Understanding the impact of non-zero determinants on the consistency of the system
2:50:28 Discussion on the properties of parallel lines and determinants
2:55:23 Matrices and determinants have two values of mode lada, one positive and one negative
2:57:26 Understanding systems of linear equations and solution determination
3:02:28 Understanding characteristic equation in matrices and determinants.
3:04:47 Matrices and determinants in 3D vectors
3:09:43 Understanding determinants for differentiability and integration
3:12:24 The video covers integration and determinants in JEE MAINS 2024 syllabus
3:17:02 Understanding matrices and determinants concepts
3:20:04 Understanding scalar matrix and its properties
3:24:32 Understanding matrix operations and simplifying calculations.
3:26:58 Integration of expressions involving matrices and determinants
3:32:12 Explaining the properties of matrices and determinants
3:34:37 Join the Mathematically Inclined Telegram group for practice material and solutions
Help full video.
Thank you ma'am ❤
agar ithna hardwork jee mey daltha tho selection hojatha
@@gamingwithcg4690 dude why do you have to be so toxic against him, he is trying to help everyone and I’m sure you too are referring to the time stamps (that is if you are even trying to study). If you don’t wanna appreciate his comment, stop being like this
this is from ai
Matrices Introduction : 3:22
Types of Matrices : 7:23
Algebra of Matrices: 15:24
Positive Integral Power of Square Matrix(A^n Type Matrices): 42:57
Transpose and its properties: 1:13:58
Some Special Types of Matrices: 1:17:48
Trace of Matrix:1:25:32
Expansion of Determinant: 2:07:25
Minor & Cofactors: 2:09:00
Basic Properties of Determinant: 2:16:21
Area of triangle Using Determinant: 2:19:39
Adjoint of a Matrix & Its Properties: 2:23:05
Singular & Non Singular Matrix: 2:33:50
Inverse of Matrices & Its Properties: 2:34:54
System of Linear Equations: 2:44:05
Characteristic equation: 3:02:31
Differentiation of determinants: 3:09:23
Integration of determinants: 3:11:35
Product of Determinant: 3:12:31
Some Special Types of Matrices: 3:16:55
Question Solving: 3:18:18
Do you also think similar to me, or m I the only one 😂:
0 - 1 hr = pta bhi nhi chalta
1 - 2 hr = sabse kathin (mot aa jati hai)
at 2nd hr = break (relief)
2 - end = thinking that bss ab khtm hi hone wala hai
Us bro us 🫠
32:30:- important result 🔥
51:51 :- GOOD PROBLEM 💝
56:39 :- pattern based ⭐
1:04:11 :- NEHA MAM'S HACK 👽
1:20:52:- important point ⭐
1:29:59 again
1:47:14 :- ☠️
2:52:20 :- cautious ⚠️
2:37:03 :- HIT NHi hua
2:42:15 :- #manipulation
2:54:25 :- conceptual clearity 🔥
3:07:47 :- goosebumps 🔥
Q1 36:05
Q2 40:06
Q3 44:46
Q4 50:16
Q5 51:10
Q6 55:57
Q7 56:19
Q8 1:03:28
Q9 1:09:36
Q10 1:15:27
Q11 1:23:12
Q12 1:27:24
Q14 1:31:48
Q15 1:33:16
Q16 1:37:08
Q17 1:45:04
Q18 1:46:59
Q19 1:48:08
thanks bhai
Next Session: "Vector and 3D" please
Hn bhai abhi tk coaching me bhi nhi hua. Plz ma’am vector 3d next🤘🤘
4 hour session please
Coz both are lengthy
@@deepdey1277no more now
Yes Eagerly waiting for that
Restarted for April attempt after getting biased result by NTA 😊😊😊😊😢😢😢
Same to you, nta did so unfair to us (27th victim).
After 2 days of non stop crying I'm finally preparing for April
All the best bro❤
Bhai abhi hmne maths ek bhi baar nhi padha , to kya is lecture me enough theory hai for 2nd attempt of jee mains ???? Please reply bhai
@@student...12345 yes bro !
Same bro , biased results
@@preranahait4488 April m kitna àya
Completed it .... thoroughly....makes its key pointers ......ready for agni 🔥🔥🔥🔥......just ...... to burn nta for this unfairness of 27 shift........
Bhai abhi hmne maths ek bhi baar nhi padha , to kya is lecture me enough theory hai for 2nd attempt of jee mains ???? Please reply bhai
@@student...12345 yes its more tham enough
dropper attendence here
🗣️present
@@Ashuiitdelhi 👍👍
present
@@topenglishplanet622 👍👍
yoshh ! I am 😕
how much syllabus did you completed in math ?
Matrices and Determinants done!
Thank you Neha Ma'am❤
(DIY: Ans. 23)
2:39:49 Just use AB = I, 10B matrix is given so divide all elements of B by 10. And since we only need to find the value of alpha so solve only a13.
Questions to revise (for me)
51:52
1:05:02 Trick ❣
1:41:25 Orthogonal mein vectors ka swaad 🤩
2:20:15 Neha mam hamare wound pe namak chirakte hue
2:22:01 Galti alert ⚠
2:24:22 Dinosaur Question
2:57:35 Exceptional Ques
This is not 100 min ka daily dose but 200 min ka daily dose😂
Thank you so much mam for these sessions🙏
They are really helpful❤
This is the only channel which provides complete theory and much practice question with good level of DPP🤩
Once again thank you mam
Aap hamesha ham bachho ke dil ki baat pahle hi samaj jaate ho🤗🤗🤗
Surely all teachers are doing great...but there is no one else like Neha maam who explains maths in an understandable way....from basics to adv...that too for free without any time waste...maam really handsoff to you🙏🙏❤️
35:05 Result
56:16 ooooooo
56:45 binomial ke tadke ke saath
1:04:57 hack ka jalwa
1:31:25 result
1:37:15 types of square matrix
1:42:08 orthogonal trick
2:25:12 property of adjoint of matrix
2:26:46 re
2:31:52 Calc.
2:34:10 check
2:51:59 exceptional case
3:04:11 characteristic equation
3:18:13 kuch aur matrix
Hi Ma'am I am a Mathematics teacher. I find your videos very useful and relevant. Thanks a lot for your hardwork and your efficient work from the bottom of my heart.
57:27 binomial
1:03:07 binomial
1:43:00 orthogonal trick
1:47:00 AQⁿÁ type questions
2:25:03 Adjoint properties
1:19:29 properties of symmetric skew symmetric
1:43:35
2:24:11 adjoint
2:35:28 inverse
3:03:09 hemilton
38:00
56:50🌟🌟
Matrix ko break karke likhna
{A=I +C}🌟🔥
1:30:00 this step⚡
1:33:20 pyq+nta abhyas (pnc+Matrix)
2:24:28
2:57:30 *exceptional case*
3:05:15 choose option wisely b≠1/3 or b=1/3 m gdbd hoskti hai.!
*Characteristic eqn*
*Cramers rule*
Thank u brother
@@tamanna5471 Bhai vo tere liye nhi likh raha.. vo maine apne according (jaha mujhe dikkat aayi ya aaskti hai) vo sb likha hai taki revision k time inhe acche se krlu
Yuvraj
Q1 - 35:58
Q2 - 51:04
Q3 - 56:19
Q4 - 1:03:19
Q5 - 1:33:10
Q6 - 1:45:12
Q7 - 1:48:03
Q8 - 2:26:11
Q9 - 2:42:12
Q10 - 2:50:18
Q11 - 2:58:01
Q12 - 3:05:43
Dhanyabad bhrata
Day - 6
Determinants Completed
2:19:34 - Easy question
2:23:11- Done easily
2:24:49 - 🌟
2:28:26 - Do it again
2:34:20
2:36:12- Properties 🌟
2:41:59- Done easily
2:44:33- 🌟
2:52:48-Galti alert ⚠️
2:57:03- Critical thinking wala question
3:09:49
3:12:19
Thankyou so much ma'am ❤
Is there channel like neha maam , who teaches so good for phy and chem
Im restarting for april attempt
AGNI SERIES BEGINNING💪💪💪💪🔥🔥🔥🔥
matrices determinants 2.0 done ✅✅
35:05 Result❤
56:16 ooooooo😮
56:45 binomial ke tadke ke saath💥
1:04:57 hack ka jalwa😎
1:31:25 result❤
1:37:15 types of square matrix
1:42:08 orthogonal trick🎉
2:25:12 property of adjoint of matrix
2:26:46 re
2:31:52 Calc.
2:34:10 check
2:51:59 exceptional case
3:04:11 characteristic equation
3:18:13 kuch aur matrix
Mam we r blessed to have u that u r spending this much time for us thankyou ❤
Regret why I can't find this channel before 😭😭
Same
Still few days lest for Jee mains 2024 still this video is best for quick revision. 🙂🙂
mam your content is best, lekin one suggestion. please aapki slides ko clean rakhiye. bhot clustered hoti hai. bhot kuch chal raha hota hai ek hi slide pe. saturation bhot jaldi hit hota hai. i think its time to revamp and simplify the slides.
NOTED
Is something new coming for 2025 jee aspirants or these prep videos of 2023 and 2024 are enough for the preparation for jee 2025.
These videos are goldmine for a serious JEE aspirant, Pls get to solving JEE 2023 and 2024 ALL PYQs after 2.0 ( Links in descrptiion)
Mam we just need a weekly MOCK TEST on your 100 min 2.0 series
thank you so much maam
37:38 whole square krne ke bad 1ab nahi ab + ba aega then use the result for a^2 and b^2 also fir a+b cube mein square aur linear mein split krna hai and square ki value dalke pattern find krna hai till a+b ^5
55:27 identity ka determinant 1 hota hai isse b ki value nikalo then trace(b) mein bas alpha plus delta ki value chahiye
1:01:29 very good ques with binomial use as well ,end mein add krte waqt only diagnal ke sum dalne hain to I=3 and A=1+4-3
1:07:56 agar A ki boht badi power hain par A kuch acha nahi hai aur koi pattern nahi de rha hai to A ko I+ koi C matrix mein break krke binomial se badi power kholo is case mein c^2 ke bad sab null matrix hain
1:30:26 A square ko split krna calculation easy krega
1:36:37 isme pnc wale part ko aise socho ki 9 mein se kisi 5 ko 1 dedia(9c5) rest (4c4) get zero so 9c5*4c4
agle case mein 9c1(for 2) * 8c1(for 1) *7c7 (rest 0)
1:50:11 aise pattern ke ques mein A is always orthogonal
2:44:15 inverse se pre multipy krke a^4 tk nahi multiply krna pdega
3:18:00 ke bad all good mixed questions
57:52 binomial in matrices
1:04:12 A=I+C
1:18:43 transpose imp points
1:31:27 trace is sum of squares
1:37:26 special matrices
1:41:30 orthogonal
1:49:25 expand
2:24:05 adjoint properties
2:52:20 all zero but lines parallel no soln
3:03:30 cayley hamilton
Ma'am based on new syllabus, most weightage chapter ka pdf ... Please .Pyq me topic Mixed hai .Pyq krne me problem aa rha hai 😢😢😢
at 2:38:46 we could simply do AB=I and save ourself from finding out all the co factor/adjoint . However ig mam purposely used the long way to explain the concept
Mam Maine jee mains ke 1st session ke liye application form apply Kiya payment Kiya toh payment ho gya par jee mains ke website PE show nahi ho Raha hai kya kru.
dobara payment karna padega kya mai 😢😢.
Hope the issue is sorted now. Pls post a fresh comment ( so that I donot miss it )
Day - 3
Matrices done, determinants is left
36:39 - Result 1⃣
54:58 - Good question ( need to do smartly to save time)
56:38 -Binomial + Idempotent wala question with neha mam's hack
1:05:19 - neha ma'am ki hack use krke solve kro to make it easy
1:21:15 - Result 2⃣
1:31:25 - Result 3⃣
1:37:15 - Result 4⃣
1:48:25 - Do it again
Thankyou so much ma'am ❤
Matrices and Determinants 100 mins 2.0 done mam.❤🎉
The lecture was just wow....was a little afraid of this chapter before but now I am very confident❤
I'm using this series for daily revision and they are helping me alot💫
Thank you so much mam for helping us who are studying online you r a pure gem💎
Mateices and Determinants 100 min.Daily dose 2.o Done👍👍
Love you ma'am❤❤❤🥰
Mam.... I have one question out of this video
A determinant has a value D. If every row of this determinant is multiplied by row-number, the value of new determinant shall be
(A). nD
(B). D.n!
(C). n.(n+1) D/2
(D). D^n
Mam please answer this question as soon as possible
if every row of determinant is multiplied by a constant number 'k' then, determinant is k^3D.
57:05 ques
1:36:25
1:31:38
2:11:54
2:33:08
2:25:29
Cramers rule
2nd times revision mam 😊
Theory + questions + with in 3 hours = Neha mam ka 2.0 ❤
1:37:08 - important square matrices
Mam around 108 questions from pyq reduced ho chuke h kya abiska wtg increase hua h ya decrease
Just checkout the session beginning and you will know
Loved the session.......Found this video and it made me tense relieved for JEE. Thankx 🥰 Neha mam. your teaching is absolutely awesome ❤
hello
DROPPER ATTENDENCE=FROM PRAYAS 1.0 BUT STILL
STUDYING FROM NEHA MAM😅😅💯💯
Form Prayas 2.0😂
44:21 pattern
56:27 Binomial Pattern
1:03:42
mam for matrices this video and pyq's are enough to get full marks in this chapter jee 2024 please reply mam
Yes that's a very good source of practice. Keep revising and practicing. I am working on mock papers as per new syllabus
Mam this season can attend whose students for doing for 1st time?
thank you ma'am
Matrices and determinants done
100 mins daily dose matrices and determinants done . Thank you so much ma'am 😊❤️
u should say 200 mins daily dose done 😂
55:00
1:00:00
1:05:00
1:35:00
1:41:00
1:45:00
2:44:19
2:50:00
31st jan 2023 shift 1VVIQ-
53:31
1:03:23
1:09:09
Great session 🎉 loved it ❤
matrices and determinants 2.0 done ....... now i will solve 2023 pyq and agni..... thank you neha mam ❤❤❤❤❤❤❤❤
mam i am a partial dropper pls advice me how can i manage my college exams and jee all together
Revision and question solving should be major part of your day, I am assuming you have covered majority of the syllabus
@@nehamamsarmy yes mam I have already covered majority of the syllabus but still not getting the confidence
2:47:16 answer is D 8÷3 And alpha=1÷2
2:08:00 determinants
Ma'am please share the schedule of the series !!
DIY ANSWER C OPTION
37:32 IMPORTANT QUESTION
100 mins daily dose matrices and determinants done..
Thank you so much ma'am. I improved in maths because of you. Thank you for providing everything for free🙏
💜Neha Ma'am matrices and determinants done.
Ready for agni series 🔥🔥 completed matrices and determinants from 2.0
Thank you ma'am,Jee 2025 keliye bhi same hi ha na??
mam kya session me NTA PAPER 86 wala sawal gayab hogya hai kya ? it's there in notes i was revising thru pdf but session me turant adj of matrix shuru hogya
are 2.0 jee mains videos enough for bitsat 24 ?? pls reply mam
try 1.0, as 2.0 is based on reduced syllabus
57:05
1:03:22
Questions to revise
Maam where is adjoint property.. nhi mil rha raha..
Sorry mam. I got it.. thats what after Determinant
Ha mam dono sath mein hi lelo vectors and 3d vese bhi plane hai nahi to thoda jaldi hi hojaiga
And congratulations 🎉🎉🎉🎉🎉🎉 for 1.5 m subscribers hope it go to 2 million before jan jee mains
Thankyou mam for this amazing lecture
#2025jeeplanner follow kr rahi hun me aap ka ache se
Is it syllabus for 2025??plz reply
yes
this channel is really very very helpful for me and everyone and specially for those who has fear of mathematics the best content for mathematics for free on youtube
1:50:00 aise questions me orthogonal pehchan ne me hi dimag khrb ho jata tha ...thnxx to neha mam for this amazing trick😍😍🙇
at 2:39:00 B is the inverse of a so just have to do AB=I and quuestion will be very easy😉😉😉😉
Thank you so much much Mam 💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗
4 months day 1 start here
Mam,for some reasons I can't install telegram. If I re do all the maths done in session all by myself after the session,will it be that impactful?
revise and practice with the ability to see what prompted us to act a certain way in the questions... and then move to JEE 2023 PYQ series th-cam.com/play/PLTa2m6WeLW_99wNxR55gz86pI-YcMKvfr.html&si=QIfkE5xSwTsa_MCS
for prsnl use
54:20
50:00
1:02:40
1:07:32
1:21:00
Matrices and determinents done 🧡🧡🧡🤍💙🤍💚💚💚
100 mins daily dose matrices and determinants Done . Thank you so much ma'am 😊❤
Mam 240p quality available ni AA ri
Is this video more than enough if we are preparing for cuet 2024?
Way too enough
mam i request you to please provide the pdf of session ASAP
it's available now
Matrices and determinant done🎉
thank you so much ma'am....🫶♡
what a session....!!!
Congratulations ma'am for 1.5 million many more to go
Well deserved 1.5 million ❤❤❤❤❤🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉
Aapke jitne politeness se to hamare coaching ke teacher bhi nahi padhate
Good morning mam,
Day 2 Dropper strategy completed.
Next solve dpp + 23pyqs.
Thank you mam.
Most easiest way to revise any maths chapter
Ma'am plz provide download button 😊
See , When I studied matrix and determinants first time in school, I was like it is so easy...then I studied for jee...I started disliking this chapter.
After watching this video ...I started loving this chapter again. Please watch twice if you won't understand but this is best.
1:47:00 THIS IS BEST QUESTION .
Mam mai hamesha maths se darta tha...math kii book dekh ker bhi der lagta tha....then mere elder brother nai aake baare mai btaya...now i love math.....
Than you man❤❤❤❤😊
She's best❤️
Mam u are the best teacher I ever communicate ❤ when I see this session I genuinely say that it's really helps me alot 💕
mam are these videos are enough for only jee mains 2025 ?..plz reply
These videos are goldmine for a serious JEE aspirant, Pls get to solving JEE 2023 and 2024 ALL PYQs after 2.0 ( Links in description)
This is not 100min it's 200 min daily dose complete ❤
36:00
56:48
1:03:15
1:22:15
1:33:15
1:48:15
2:18:14
2:26:25
2:29:00
2:42:25
3:05:30
I feel more confident in maths after watching 3 videos in each chapter❤❤ Thank you so much mam for ur concern and effort 🥰🥰😘
But 1 prblm is I can't feel this much confidence in other 2 sub.... Can anyone please suggest any yt channel for this 2 sub please 😢😢