Inverse of a 3x3 Matrix using Adjoint | Don't Memories

[@InfinityLearn_NEET]

Matrices are used much more in daily life than people would have thought. For example, Graphic software such as Adobe Photoshop on your personal computer uses matrices to process linear transformations to render images. To learn more about Matrices, enroll in our full course now - infinitylearn.com/cbse-fullcourse?KZbinDME&NkMNg4&Comment To watch more videos on Matrices, click here - bit.ly/Matrices_DMYT

[@Aniket_kurmi]

Thanx 🙏

[@NicolastheThird-h6m]

In data sci too

[@JassJ0]

Thank you so much, the class notes made it confusing but you were able to explain it simply. Thanks :)

[@InfinityLearn_NEET]

That's good to hear Jaz J :) Happy Learning :)

[@DeepakKumar-em9td]

Write

[@wanda9394]

@@Thunder001-z6p no man u can use this as shortcut for finding 2x2 matrix but don't use it in exam,if Ur using do it for checking if the answer is correct (ps-the inverse of matrix has been removed for this years board)

[@Thunder001-z6p]

@@wanda9394 HEY dude now this topic is removed from this year boards 2020-2021 so no tension bro just chill

[@gunashrisivakumar2471]

@@Thunder001-z6p we do have this ig! the deleted portions in this chp are properties and linear equations! i.e. ex:4.2 & 4.6

[@samsmusichub]

All the other rows' cofactors BESIDES the first row is what I needed to figure out how to do - particularly the signage. I hope you're able to make a future video on this.

[@kgh22]

Well same haha:") Have to read from a book about the signage thingy, its like: The first row elements' signs: ^1+1 , ^1+2, ^1+3 For second row elements' signs: ^2+1,^2+2,^2+3 For third row elements' signs: ^3+1,3+2,^3+3 Idk if thats even what you were asking 5yrs ago 😂 but i just studied the concept so yeah.. Have a gudday!

[@samsmusichub]

@@kgh22 Haha thanks for the comment. Yeah I solved the problem and moved on - I'm graduated now and don't use much math in my engineering job lol.

[@jenniferlopez7958]

you made this is easy to follow! Honestly, I appreciate this so much. You have no idea how much you are helping ppl

[@InfinityLearn_NEET]

Thank you Jennifer

[@JasmineJillella]

I was sri Chaitanya school student i was unable to understand in school but you made it easy tq so much honestly we appreciate this channel

[@kareemathlet8617]

Till now I haven't seen such an intelligent teacher like u.. U explain every problem very easily...

[@appalanaiduannepu9845]

YOUR WAY OF TEACHING IS EXCELLENT. THANK YOU. THANK YOU THANK YOU

[@pratikshamore2328]

You explain very well, you made it very easy to understand but because of subtitles not able to see calculations

[@point2.083]

Nice....

[@johnbrennan3372]

Never stands in front of screen so all you see is script. Terrific ,clear presentation. I really enjoy these videos as a retired math teacher

[@InfinityLearn_NEET]

Thanks a lot, Sir! We are glad you like watching our videos and are greatful to have great viewers like you. Keep watching and supporting 🙂🙂

[@omtamil2807]

So Good .But find Adj(A) is to be clarify easily

[@88GTA]

I understood how you got the cofactors for the first row, but how did you get those numbers for the second row? Seems different.

[@nilamkotecha4040]

It's with the same method..

[@88GTA]

@@nilamkotecha4040 hopefully I won’t need this info in my career oh well

[@adebquadri5349]

well taught..!!

[@AnilKumar-ok2se]

It is unerring presentation ,explanation . It was very helpful when I didnot get any appreciable material of determinats and matrices for preparing myself for this topic

[@notme2879]

You teaches really well 👍

[@kundavainaughty5283]

Excellent teaching easy to understand

[@smartstudy738]

Nice video and it is helpful for me

[@kouakouferdinandkouakou6776]

thank you very much . this method is faster to find the invers of 3x3 matrix.

[@faizanali8799]

Best of best one of the best special talent teacher of math

[@kingsbarber0008]

you are best in explaining. Thanks for the work

[@alexsander7941]

How can an excellent instruction video like this get very less views?

[@InfinityLearn_NEET]

Thank you very much for the appreciation and for watching Alex. :)

[@vLogPhase]

🙏🏻Thankyou teacher

[@shravanplayzz5382]

Thank you so much , its very useful till now

[@greattamil9938]

Clear explanation

[@محمدالمدريدي-ص1ن]

بارك الله بيكي اختي الكريمة

[@VikramKumar-dq2is]

Ty .....😊

[@mashmello2619]

this is very usefull for me now i urderstand any topic easily

[@InfinityLearn_NEET]

We are really happy Amna to hear that it was Useful to you. We are glad that you understood the concept. We are happy that we could help you learn. You motivate us to do better. Keep watching our videos.😊😊

[@umairtajik4613]

thanks this will help me in my paper

[@CRAZYX2__]

Thanks I got quick revision :)

[@nunnarajani1299]

Superb mama .....bhagah chepparu I will understand your teaching

[@InfinityLearn_NEET]

Thank you so much 🙂We are glad that you understood the concept. For more videos, please visit our website - dontmemorise.com/

[@yawrrrrrr]

this helped a lot, thankyouu!!!

[@rishavsingh1849]

Thanks for this vedio love and respect from India ❤️ Helping me to do my BCA course

[@sagar.sp8]

Great of to find Adjoint

[@riddhikahar6445]

Ur great osm u make it very simple. Thank u 🙏🏻

[@utsavghosh6138]

You rushed while solving for adjoint

[@gandharsakpal9527]

True

[@Adabala_Bhavani]

True

[@Chlrintruc]

Noo. I don't think so . Besides adjoint is very easy

[@tntgamer2482]

YOU should watch the video about Adjoint... Cz it is already discussed.. She rushed❤

[@liketodream450]

Thank you very much

[@lovelysisters7892]

very Helpful Thank You

[@InfinityLearn_NEET]

You're most welcome. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. You motivate us to do better. Keep watching our videos : )

[@theodore8216]

Explain the six(6) variable

[@bishalkandulna6690]

Waw... Awesome !!! Thank you ma'am

[@InfinityLearn_NEET]

It's my pleasure. We are glad that you understood the concept. We are happy that we could help you learn. Do support us by subscribing to our channel. 👍👍

[@sumanghorai2793]

Mam pls make video on Addition ,multiplication of Determinant pls 🙏🙏🙏

[@mohinichaudhary1212]

Thanku very much for faster explanation 😊😊

[@reddyvamsidhar2146]

Nice teaching and well explained

[@InfinityLearn_NEET]

I'm glad to hear that. Thank you for sharing and thanks for watching! :)

[@sheenusharma1288]

Thnakyou

[@ceasarviegas9044]

Was really very easy to understand and very helpful..thanku

[@siyaramyadav817]

Really r u osam teacher 🔥🔥

[@darthvader3946]

Tysm, you save a lot of my time 😘

[@InfinityLearn_NEET]

You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. Do support us by subscribing to our channel. 👍👍

[@simransachdeva4873]

So nice explaination in just 5 mins.... Wowww👍👍👍🤗🤗

[@yasinmoud1073]

Thank you very much for helping us

[@sadiyaa3008]

Thanks mam😊

[@tasneemayman4275]

Your are the best teacher I have ever seen.. I really like your way in explanation 👌it is wonderful, ❤👍

[@supriyashinde9316]

Superb explanation mam. I really understand this video

[@InfinityLearn_NEET]

I'm glad that our content is so helpful to you, Sonali! Please subscribe and press the bell icon to never miss a video: bit.ly/DontMemoriseKZbin :)

[@mdrihan4650]

Thanksss 🖤

[@zetsu9823]

Thank you maam🤗

[@christymathai18]

Thank u

[@madhusankawijerathne8435]

Thanks 😊

[@InfinityLearn_NEET]

You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. You motivate us to do better. Keep watching our videos : )

[@floranieee_]

THANK YOUU !! i can follow it well

[@InfinityLearn_NEET]

You're most welcome. We are glad that you understood the concept. We are happy that we could help you learn. Do support us by subscribing to our channel. 👍👍

[@jotisidhu6386]

Wow mam you are exilent 😍😍

[@afanofrailway4KHDR]

You helped me. 😊

[@archnad1096]

Thanku

[@iamaakashindia]

Thanx 4 the video....was really confused about minor, cofactor, adoint n inverse. Now I have got the clear cut idea without memorizing anything :P Additionally, could you please tell me the "software" and "hardware" you used for creating this video (only the video part and not the audio one)? Also, are the pen and the hand, as seen in this video "real" or are created by the software? Again, I really appreciate your efforts.

[@InfinityLearn_NEET]

Hi there, we use a plethora of softwares to create our videos. Adobe Illustrator, Adobe Photoshop, Adobe After Effects, Image creation softwares, scribe softwares, video/audio editing softwares and so on. Each video uses 4 or more of these softwares :) #DontMemorise

[@abdulrasheedahmedsherif1354]

sorry to say but i think the last -3 in the second row is supposed to be positive because from how you did the others it has to be 1( (2x1)-(-1x1) ) but not 1( (-1x1)-(2x0) ) Thanks I really enjoyed the lesson.

[@davegamboa-]

indeed.

[@misterdm5216]

@@davegamboa- agreed

[@lyeyongsiang8040]

-3 is correct, it should be (-1)^(2+3)[(2×1)-(-1×1)]

[@rafeh61924]

No Dude ( -3) is correct because we are finding cofactor from original matrix not from adjoint of it.

[@yashwardhanjha1942]

which software do you use to write??? please let me know!!

[@janacademy1143]

I want to know it too

[@aronoco]

It would be great to see a proof of this!

[@shikhajoshi6069]

Quick and easy 👍👍

[@InfinityLearn_NEET]

Thank you, Shikha! Keep watching! 🙂🙂

[@yashprajapati5486]

Thanx

[@jeremyoraka2598]

hey thanks so much.....this tutorial video helps a lot...

[@dikshasarma7138]

Your method of teaching is Awesome Love your metgod and thanks a lot for your nice videos💕

[@lakshmareddy5376]

Nice iam also a maths teacher in collage you are teaching well great shbash my child

[@lakshmareddy5376]

Supperb

[@InfinityLearn_NEET]

Thanks a lot, Sir! We are glad to have your great support and wishes. Keep watching 😃😃

[@lakshmareddy5376]

@@InfinityLearn_NEET i have subscribe your channel good keep on going your viedoes

[@lakshmareddy5376]

My child just like to watch viedoes in your channel good maa. God bless you my child

[@priyakushwaha5452]

very nice video maim thank u so much

[@adenshakoor7259]

It helped me alot dear🤗...

[@sheikhdarain2669]

You are the best

[@InfinityLearn_NEET]

Thank you Sheikh! Do subscribe to our KZbin channel to stay updated: bit.ly/DontMemoriseKZbin Happy Learning :) #DontMemorise

[@ugosoft13]

Wonderful explanation. Easy to understand

[@danielwinfred3868]

Can we use it for unit tests??

[@jyotirai9931]

Best explanation thnx

[@sangeetakale4092]

Thank u so much😀.....Everything has been explained easily...😀😁

[@syedzawarshah7927]

Nice way of presenting ❣️

[@gujjucarry848]

i was thinking chhota bheem is teaching us matrix.

[@aldanadagimpaulos7511]

tnx that was very helpful

[@InfinityLearn_NEET]

You're most welcome. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. Do support us by subscribing to our channel. 👍👍

[@tirth5828]

good video, best explanation, simpler to understand.

[@InfinityLearn_NEET]

Glad you liked it! Happy Learning. :)

[@pritamlaskar7265]

I don't know why, i learn more from your videos than the class notes lol. Keep up the good work, may god bless you all!

[@InfinityLearn_NEET]

Thank you so much Pritam for your appreciation. We are glad that you understood the concept. We are happy that we could help you learn. For more videos, please visit our website - dontmemorise.com/

[@prestoX]

Great explanation however sound quality is quite bad, please improve it next time.

[@bodasrinivas6047]

Thank u... It helps me a lot

[@ahmedsalim6785]

Thanks BRO

[@InfinityLearn_NEET]

Most welcome, Ahmed! Happy learning! 🙂🙂

[@zyta182]

best explaination so easy to understand

[@InfinityLearn_NEET]

Glad you liked it!

[@phannynhek1465]

That's very nice explaination! I can understand easily. Thanks!

[@SameerKhan-xf6vq]

Thank Goodness

[@Vaddikhushihuiji]

Superbb🤓🤓

[@mobalam8605]

Great work

[@SEE.ME.N0.M0RE]

Really informative! Thank you so much!

[@nancydiana8191]

gr8 explanation

[@sahidkhan5525]

Good explain

[@51vyshnavajith10]

Mam,can u teach the shortcut of property of determinants without expanding please......

[@elgs1980]

I wish you were the teacher when I learned it in the university.

[@InfinityLearn_NEET]

Better late than never :)

[@cathycathy1144]

Maam why putting -(-1) at the determinants..cant figure out why.?

[@vaibhav2725]

Really helpful 😉

[@akshithag7183]

Thank you a lot u.....and do more videos for our better understanding

[@VikasSingh-xl2ge]

God bless you mam

[@InfinityLearn_NEET]

🙏

[@saikirtibabu6191]

Is there any shortcut method for find out the adjoint of 3×3 order?

[@marakapraveen9340]

Cofator of zero in Frist row last is "0"

[@2002268]

2*1. -. -1*0

[@siddhantdeokar]

@@2002268 0(0*1-1*1)

[@irfanullah6139]

Thanks for understanding soooo much.... I am Irfan ullah from Pakistan , province kpk district Mohmand tribel Student of B.S zoology University of Peshawar.... Maths is minor subject in our displance...

[@Pratikshya_Das]

Very nice madam 👆✍️😃👌💯