Sir 1 specific video on *PROBABILITY (BINOMIAL)* ... And one general video , based on *multiple concepts* Most imp for advanced .
@coderinthewoods6 жыл бұрын
In the Question from IIT-JEE where we are given P , A , Q and we need to find X , there is an error. P•P` is not an identity matrix as you evaluate it. Please have a look.
@gtimeducation6 жыл бұрын
Junaid Rehman It may be by mistakes In original P second element of second row u consider + then it is done
@coderinthewoods6 жыл бұрын
Yes, it comes out then. Anyways, Sir share a part 2 video of Matrices based on Adjoint, Inverse etc. Thanks.
@chouhan156 жыл бұрын
wonderful manipulation skills in wilderness of maths .
@mathsmirror21846 жыл бұрын
Sir मैं भी एक मैथ टीचर हु लेकिन मैंने एक चीज गौर किया है कि आपके बहु काम व्यूअर है क्योंकि आप धोखेबाज नही है।मेरे पास के सभी लिखे गए किताब है और मैं आपको अपना मैथमेटिकल गुरु मानता हूं।आपके चरणों मे मेरा प्रणाम,,,,,,
@gtimeducation6 жыл бұрын
cricket kida 🙏🙏🙏
@avyakthaachar2.718 Жыл бұрын
Sir at 37:16, how did you conclude that det(M-N²)≠0? M-N²≠O does not necessarily imply it's determinant is not zero, isn't it?
@tusharkushwaha50426 жыл бұрын
thanks sir for helping us for jee advanced
@msaivignesh53044 жыл бұрын
Best 👍💯maths tutorial for jee
@tushargoyaliit6 жыл бұрын
Sir at 18:11 we can use clearly it is orthogonal matrix as both rows r unit vectors and dot product if both rows is zero . Fast observation
@RajeshKumar-go6st6 жыл бұрын
challenge Success yes by orthogonal directly AAtranspose =I
@gtimeducation6 жыл бұрын
👍👍👍
@tushargoyaliit6 жыл бұрын
Ghanshyam Tewani JEE Maths Video Lectures Thanks sir U r very helpful Plz take some multiple concept problems also
@utkarshade79663 жыл бұрын
G. Tewani sir is legend !!!
@rohith.peddi74 жыл бұрын
in 18:17, he wrote p22 element as +ve root3 by 2
@swapnasaritmohapatra81266 жыл бұрын
Really helping a lot specifically this point of time before Jee Advance...I solve along with you as soon as you upload the videos for advanced and once more at end of the day.... Finding really helpful!!
@arpanmukherjee60316 жыл бұрын
Swapnasarit Mohapatra Abe tui durgapur er ?
@547_rahul84 жыл бұрын
Your adv rank bro?
@zakianwar51184 жыл бұрын
Thankx
@kamidhunkumar30216 жыл бұрын
Beautiful....
@Rohankumar-ju8ul5 жыл бұрын
Sir how can u teach so fabulous.i love ur videos it helps me in my jee prep.
@kishanpatelmathematics11th404 жыл бұрын
All of your videos are very helpful .... awesome....
@fn99792 жыл бұрын
Sir came to your video for the first time...Really liked the thorough explanation of the method and the level of problems...Thank you for the amazing explanation
@ishitaagarwal56076 жыл бұрын
In second question can't we take A and B matrices as identity because equation can become B=A.A^-1=I
@namansharma13304 жыл бұрын
Best teacher for jee advanced
@hrishikeshaddagatla47895 жыл бұрын
Sir can you provide me a solution of Q)If A is a square matrix and e^a=I+A^1+A^2/2!+...(infinity)= 0.5 [f(x) g(x)] [f(x) g(x)] Where A=[x x] for all [x x] for all x€(0,1) and I is the identity matrix order of 2 .Then integral of (f(x)-1)× (g(x)-1)dx with limits 1/4 to 1/2 is equal to
@DilkhushKumar-ok2pp6 жыл бұрын
Thanks so much sir.
@dhruvshah37285 жыл бұрын
salute to you thankyou
@theungabunga386 жыл бұрын
Amazing
@deveshkumarsingh52714 жыл бұрын
Sir, please restart uploading videos for Jee advanced 2020
@PavanKumar-qd3uk6 жыл бұрын
by taking both A and B as I we get in two steps that lamda is 2^2010
@gauravkumawat79934 жыл бұрын
18:22 Question is wrong sir...
@jeeranker11673 жыл бұрын
👏 awesome
@sapanasaini48213 жыл бұрын
Sir please esi video aur banau JEE advance 2021
@shang_chi46516 жыл бұрын
sir aap aise hi tough questions discuss karte rahiye .this is very helpful for students like me who are good at concepts but are unable to solve tough questions.thankyou....so much
@harsh17_176 жыл бұрын
Shu bham Dixit if u are good at concepts ..after that u not need tough question ... It mean clearing concept frm tough question Kyuki concept bolna aasan h dost ...pr vo hi smaj na kafi mushkil h ...
@shang_chi46516 жыл бұрын
@@harsh17_17 you are absolutely right .agar kisi me concepts solid ho to tough questions bhi use easy lagenge. But I am one of those few jinhe multiple question practice she hi concepts samajh mein aate hain
@sabyasachi362 жыл бұрын
Real jewels. This man deserves some really great honour
@nicholasnye73183 жыл бұрын
Thank you sir
@lakshmitirumaladasu1016 жыл бұрын
Cool
@arnavnegi60995 жыл бұрын
excellent video
@tushargoyaliit6 жыл бұрын
Sir very doubtful at 37:48 U said if M not equal to N^2 Then M-N^2 ka determinant zero ni aa sakta Isn't it wrong . It implies a non null matrix can't be a singular matrix Plz verify Plz tell I m always confused here
@Rohankumar-ju8ul5 жыл бұрын
Aabe Bhai when M is not = N^2 Than M-N^2 is not equal to 0 na.
@kishanpatelmathematics11th404 жыл бұрын
@@Rohankumar-ju8ul it's not necessary that matrix is non zero then it's determinant also non zero ......
@bhaskarasastryvedam1844 жыл бұрын
@@Rohankumar-ju8ul but it may be singular na
@dwight.kschrute29362 жыл бұрын
@@bhaskarasastryvedam184 for singular Det should be 0 . Meaning M = N^2 which is restricted in the question
@pratikchoudhury36834 жыл бұрын
OMG 🙄🙄 what I am seeing , 🙏🙏🙏sir you are one of my fav book writer
@devadattacharan29205 жыл бұрын
masterpiece in maths
@bhaskarasastryvedam1843 жыл бұрын
M is not equal to N^2 that means M-N^2 is not null matrix when why its determinant is not zero
@Lone_warrior_186 жыл бұрын
Maths me maja toh abhi aane laga hai....
@SurjeetKumar-ev8qx6 жыл бұрын
Wait for more
@tushargoyaliit6 жыл бұрын
Surjeet Kumar Yes please do maximum videos
@SurjeetKumar-ev8qx6 жыл бұрын
sure
@nishasaha30695 жыл бұрын
31:51 worth this.
@arnavnegi60995 жыл бұрын
at 12:52 who got the value of k =5;
@kishanpatelmathematics11th404 жыл бұрын
M not equal to N^2 then how can we say det(M-N^2)# 0......explain plz
@varshadeotare46445 жыл бұрын
Wow!!!
@VivekKumar-qj8iz2 жыл бұрын
Best lecture sir
@AnkitKumar-oy6ij6 жыл бұрын
Part 2 waiting....
@nannumittal88066 жыл бұрын
sir i m very much fan of you, but one thing l never understand why in product of two matrices Number of column of I matrix is equal to Number of rows of II matrix. Please tell the concept
@gtimeducation6 жыл бұрын
Click the following link for your query. It is taken from my Algebra book. It may help you clear your doubt. drive.google.com/file/d/1cbV9uIbuHQcIQWB0BeFjjpgznqGJ2MEu/view?usp=sharing
@ankitkfly5 жыл бұрын
Sir in 3rd question ..... .... You driectly conclude that trend of equation is B^2 then B^4 then B^8 ....which is right ... .. bt it can be B^2 then B^4 then B^6 ... Which results wrong answer... ... How do I choose the trend ..... Confused !! ... Please explain this ..sir..
@akramfaiza30176 жыл бұрын
Sir please upload next part
@nabeelkhan49104 жыл бұрын
At 6:48 what about premultiplying with a inverse in one eqn and with b inverse in the other we get a=b=i
@gtimeducation4 жыл бұрын
We can premultiply by A inverse only if we r sure that Det.(A) is non zero, i.e. A is non singular. But given that AB = A. So det.(AB) = det.(A). From this either det.(A) = 0 or det.(B) = 1. Thus we r not sure about A wether it is singular or not. So we not sure about existence of inverse of A.
@sabyasachi362 жыл бұрын
37.30 seconds there is a mistake.
@sabyasachi362 жыл бұрын
Because m-n2 is nonzero does not guarantee that its determinant is nonzero
@arnavnegi60994 жыл бұрын
sir plzz.. telll how u guess In Question no. 3 that power of B must be 8 rather than 6, I m confuse in little bit in 6 or 8
@sanjibkhaddar18784 жыл бұрын
I too hv the same ques
@tushargoyaliit6 жыл бұрын
Plz reply sir
@gtimeducation6 жыл бұрын
challenge Success Replying in sometime
@tushargoyaliit6 жыл бұрын
I spended more than 1hour on this que and got that det(M^2+MN^2)=o not because det(M-N^2) is not equal to zero infact vo to zero ho sakta . det(M^2+MN^2)=o because it can't be non zero due to ... I solved but vo type krne me mushkil hai .
@raahilbadiani72895 жыл бұрын
Same doubt. Sir please help me out
@mathsbys.shankar68243 жыл бұрын
@@tushargoyaliit before one step it should be that M-N^2 is not zero cause M & N^2 are not equal so M^2+MN^2=0 finally we have det.( M^2+MN^2) = 0
@Mathematics_by_mpatwal3 жыл бұрын
Price lesss...
@jeeranker11673 жыл бұрын
In short all determinant have value = 0 XD
@udayjordan42624 жыл бұрын
MOHIT TYAGI SIR SA PARLO ACHA PARAYAGA YE MAINS LEVEL KA BHI NAHI HA