Eigen Values, Eigen Vectors with Concept of Diagonalization | Engineering Mathematics

[@kbr670]

Your explain techniques is very good and u looking akshy Kumar.....

[@You_Only_LiveOnce]

This is what I about to say sir you look like Akshay Kumar.

[@xxxx3012]

GATE ACADEMY ..sir if they are not given answer to find eigen vector then how we find ?.any short trick

[@Vv-nj2ip]

@@gate_academy sir is these kind of problems appears in mechanical paper

[@subhampandey2205]

sir u all faculties of gate academy are excellent...no words to appreciate your efforts....u all are great humans...

[@jagdishnarayan9131]

Well done gurupal sir, Excellent delivery, wonderful

[@mohammedhussain6103]

Your explanation is superb.

[@SUDA967]

nice explanation sir ,thank you

[@shubhamdubey4782]

Sir at 9:48 you r saying 4 th element is -2 but it is coming as-1 , which is not present in the option,may be some printing mistake in option C (rightmost matrix element )

[@jhrubaanitiinko7053]

For those worrying about M inverse, sir ne option galat likha he. Check at 00:30

[@santoshpattnaik4659]

I am from Made Easy still i had doubts in maths thanks to you i have no fear in maths you are absolutely fantastic sir i look forward to see you someday in real

[@gangaprasadyadav2194]

Sir your explanation technique is amazing..keep uploading more concept

[@ANKITSINGH-md9ou]

sir, the option D is also satisfying the property of eigen values. sum of the eigen values is -3 which is our trace of A and product of that is 2 which our determinant of A.

[@zeeshanthegreat]

Very good faculty

[@arfanaliaquatkasana814]

M impressed by de way u teach....very simple ...m gate aspirant frm EE plz help me bcoz m week in mathematics.

[@vrushalinakil17]

u r are a superb teacher i prefer your lectures over my coaching teachers

[@AnandKumar-vv7uu]

Ur technique is so good sir . All maths lecture are so helpful . The way u r explaning is awesome sir. Thanku so much for uploding the videos sir.

[@AbhinavKumar-sz2so]

sir it is a great and most valuable thing 4 us plz plz keep it on great faculty

[@storieswallah274]

nice technique and skills to teach .......upload all videos of gate topics explain of each

[@AmanRathore5446]

Sir isme hum properties of eigen values, use nhi kr skte they kya...??? As eigen values are -1,-2 , so acc to property(i), we can get that sum of diagonal matrix of option(d) as -3. And also product of eigen values are as 2. And in option(d) we get |A|= 2 So option(d) can be also correct???

[@mathre4380]

Ques. Number of terms in the expansion of general determinant of order N is (a) N*2. (b) N! (c) N. (d) (N+1)*2

[@subhajitsarkar1399]

Well explain sir ... Thank u gurupal sir .. Thank u Gate Academy...

[@miteshpatel3428]

Hello Dhande sir , kya AAP digital voltmeter (measurement) ka topic or uski application ( integrating type DVM ) par video uploaded kar sakhte he , Usme bhut confusion he or topic important bhi he.

[@sukhbirgodsha6920]

Tnkiu so much sir.... the way of ur teaching is superb......👌👌👌👌✌

[@saurabhjha5401]

Awesome teaching and superb faculty .plss provide vedio lectures on calculus .

[@GateJet]

Thank you sir and Gate academy for supporting us Sir please provide complete syllabus of Mathematics that are asked in GATE so that we will be very thankful to Gate academy and sir yours also

[@sridhar6412]

Superb sir...nice trick

[@DrSonendraGupta]

Sir if - 6 and 3 are eigenvalues of non singular matrix then adjoint of Matrix A?

[@vikashsindhania6149]

i like the most your concept the way of teaching..

[@niteshkumar-fi8ux]

akshy kr u looking very smat and solve it also smartly all the qn thanks a lots

[@souravnag07]

Thank you for the trick to solve the problm so easily. But option C is not the same with the answer calculated.. The last element is not 2

[@mohammedhussain6103]

Pause at 36 sec and see . On the board by mistake he is written wrong.

[@gurupalchawla6717]

Thanks dear.. Actually in the question and my sol that is correct but yes when i wrote the option C last element - 2 it should be - 1..by mistake.. Thanks for correction.

[@tarunrai396]

You are such a great faculty so easily accepted the mistake. salute to you sir

[@nikkirajaura9703]

Your explain techniques awesome sir. thanks sir for making videos

[@sanketmane9697]

Very nice exaplantion.. 👏👏👏👏👏👏

[@lalitbindal7779]

if we take sum and product of eigen values it will match sum of diagonal elements and determinant resp of option 4..please correct me

[@examtargetbymanojsir8973]

Good information sir please continue the series

[@gaurangagrawal8420]

Very good explanation Sir, thankyou.

[@johnsontirkey6792]

Sir ek eigen value ka question hai.jo Electrical 2007 me diya gaya hai 2marks ka..jisme eigen value of M??find karne bola..ek baar usko xplane kar dijyega na Sir..

[@preethamm.n1161]

Awesome teaching sir 🌹

[@himanshukumar-vy5fu]

Sir option d is right because Its trace and determinant is equal to sum of eigen values and it's product respectively.

[@devidyadav7166]

Option D is the correct answer Sum of eigen values = trace of matrix Product of eigen values = determinant of matrix

[@GateJet]

Thank you soo much sir for your support and help

[@PavanAK74]

very nice video sir

[@rahuljuneja1185]

Good job sir.

[@natural_beauty573]

nice one sir👍

[@UsmanKhan-zz4bx]

Very nice sir.

[@amanngmnigam8]

good work gate academy..

[@adityathaokar1201]

😁

[@AkashSingh-nh5qh]

Very Good Sir

[@priyankasharma-vh7io]

Excellent work 👍

[@himanshukumar-vy5fu]

In option c after multiplication of md(m^-1) eigen values are complex values

[@brajkishore74]

thanku sir..it is so helpful

[@krishnapalsinghrathore6863]

Wonderful sir

[@ashujha5653]

Sir why not answer is d? If we select two eigen value minus 1 and minus 2. From properties of eigen value option d satisfies the trace and product of eigen value equal to determinant.

[@subhampramanik4500]

Sir last matrix jo m-1 ka tha .. Wo prosess ke sath match to nahi hua.. Kya .. Ham log man le.. Jo .. 2nd tak hoga to wohi man lenge ans...???

[@clip_kdrama]

sir option c was right there were written problem by u sir ans is right acc. to question in papar

[@nishigandhapingale]

Sir thank you,you are solving question very easily with simple tricks.that is very useful for us.Sir please try to upload all topics videos.

[@r.bhargavram3546]

4th option is satisfying the trace and determinant but it should be in transpose manner

[@raviraj8209]

Ek doubt h Sir, off diagonal element k sign change karne h ya exchange..?(M inverse )

[@sanawazhaque7866]

Sir calculated M^(-1) and given M^(-1) not match. Whereas option D is correct -1-2=trace of matrix A and - 1*-2=|A| . Thank You sir.

[@gulshan321]

Sir ! Eigen vector linearly dependent & independent hai ya nhi is pr koi lacture rkhe please..

[@user-ik5zs5hv7q]

Excellent sir please make as much videos as u can on mathematics many of us like me are'nt of much familiar with maths..

[@avenkuhel2183]

sir there should be a correction in option 3 ans.

[@amanngmnigam8]

sir upload videos of calculus and probability also... videos that are uploaded is very useful..and thanku so much gate academy team and dhande sir

[@sonalimangal8157]

sir if we need to find out any unknown value in a matrix so that it have independent real eigon vector???

[@gogaming-pj2cd]

awesome video

[@Manish-fo4gj]

Excellent

[@erbrijeshchaudhary4772]

Thank u gate acadmy

[@hemantsoni4641]

If the determinant of a matrix: is 245, then which of the following represents the value of x A= 0 4 2 1 3 -1 0 2 5 2 x 4 6 1 -1 0 Respected sir, please tell me the right approach to tackle this problem. Thank you so much for explaining the concepts in that much easy way.

[@ajipremium2038]

Just find the determinant value and equal it with 245 then the ans will be obvious

[@ankitkumardas]

Thankuuu Gurupal sir

[@tanmoydebnath26]

thank you so much sir

[@NaamMaiKuchNahiRaka]

nice sir keep doing videos

[@bhagwatipathak5787]

Sir can u pl. Provide one last video on diifferential eqn for gate 2018

[@clintonthacker5573]

In made easy and other material Formula given is M^-1 × D ^ M. As per that A should be the answer please provide guidance @gate academy

[@gopisanaka8438]

in option A diagonal is different .....please check once/....

[@physicsclasses8507]

thank u sir .u r very helpful for us

[@ssj1428]

Sir option D is correct because it follows the property of eigenvalue

[@devashishverma5127]

sir i have one doubt the eigen values found out were -1,-2 of matrix A then sir why cant 4th option be a answer the sum of eigen values =trace(A) and product rule is also satisfied

[@sarvjitpatil19]

It's not the only condition to find the ans. In que we are given vectors also so condition AX = (lambda) X needs to be satisfied.

[@clip_kdrama]

sir yha option c me inverse of M m last m -2 h jo ki apne M inverse nikala h usme nhi h ... vha M inverse m 1 h

[@gopikrish4179]

0:45 option c doesn't have -2 in the main question. so he just miswrote on the board

[@RAJU-ol7cp]

upto 3rd elememnt its ok...wt about 4th elements sir....

[@snehalsawant1212]

Thank you so much gate academy

[@aadi_tales]

Sir Option D satisfies 2 properties of eigen values : 1. Trace of matrix = sum of eigen values i.e. equal to -3 2. Det[A] = product of eigen values i.e. equal to 2 Then why option D is incorrect

[@TechnologyFact]

the M inverse part is matching with the option (b), but in option (b) only D matrix is not matching.

[@anamsaniya9164]

Sir please upload a video on independent and dependent eigen vectors

[@anamikabaheshwar4883]

Thank you sir.... but please upload probability question.......

[@vinitsharma6630]

Superb video:-)

[@SeekTheTruthAndTruth]

thanks Guruji :)

[@anjalibhargav4040]

great sir

[@vishukhotkhot1]

thank you for this....

[@sudhanshugangwar6780]

actually the option written manually is having a mistake it should be -1 instead of -2 in option (c) of last matrix.

[@shrajalbajpai7802]

sir how we can say A is diagonalizable?

[@SumitTepan]

sir in digonalozation question how you multiplying -1 with 22 element of matrix

[@muddasir___alam]

Sir CSE ke Liye Maths kii BoOk kub launch ho gii jisme Discreet maths bhi ho

[@shidarthgiri9905]

Sir electrical volume 2 linear algebra ka 19,20 aur 23 Orthogonal se question samjh nhi aaya sir

[@sonukumar-ht1uv]

Make some video on probabilityPlease sir

[@skgaptitudeandreasoning]

Sir, Try To Explain the more problems for each topic

[@Guruji-vz8eg]

Is this is a similarity transformation concept

[@jai1543]

Sir option B is right because when we take negative in out so the ans is option B

[@kaurnavjeet943]

Sir..d kyon galat kyon kardiya ...??vo bhi satisfy karta hai Dono conditions..

[@bidyutborah7781]

sir M invers me kuch grbr hua... plss check it once

[@shidarthgiri9905]

Chawla sir please help me... .. question below...?

[@praveensingh3975]

Sir, machine, power system, power electronics ka bhi class arrange kigiye only for gate

[@prabhatgautam3017]

nice sir

[@tushargrover8378]

why not option d it also satisfy eigen values

[@bhaskaralakshmiganisetti3779]

Super explanation sir But plz make videos in English .. Is there any link in videos r in English plz give me

[@nikitharani4446]

Eigenvectors of the matrix 00@ 2nd row 000 3rd row 000 how we can find eigen vectors with simple trick