There is a slight mistake where you get 4 instead of 28
@iqinitiative
Жыл бұрын
Yes duly noted. Thank you.
@yinhlewendy7086
Жыл бұрын
Thank you,10 minutes before my test
@iqinitiative
Жыл бұрын
You're welcome. Wishing you the best 👍
@susannegangata4146
7 ай бұрын
Thank you but i think you made a mistake on the second row and second column digit it should be 16 not -8 because we said -4 x -3 = 12 then 2 x -2 which is -4 12--4 = 15... and the other one 2nd row 3rd column answer shld be 28
@GarangMarek
6 ай бұрын
The second statement is wrong
@mikekabamba-tt9pg
5 ай бұрын
It's true you're the one who missed the concept
@usmanjamilu9117
5 ай бұрын
He is right the teacher made alot of mistake
@rashidissa5887
5 ай бұрын
I have revisited the sum. I agree with you, but once again I beg we forgive the tutor.
@rashidissa5887
5 ай бұрын
@@usmanjamilu9117Not a lot. Me, I confirm only 2, and both in row 2 columns 2&3
@BirdmanOsei
5 ай бұрын
The mistake started from the signs that he wrote in red,the last 1 shld be all positive 😅
@ChaChaK-hy3lu
4 ай бұрын
Thanks fir the solution but why did 3*-2 turn into a positive 6😢
@iqinitiative
2 ай бұрын
Mistake
@David-k5k5s
6 ай бұрын
Good job done.But there was a mistake
@WafiAhmed-z3l
Жыл бұрын
Great video! I think you made one mistake at 9:23 though, where you get -8 it should be +16: (12- (-4)), and where you get 4 you should get +28: -(-16 -12).
@iqinitiative
Жыл бұрын
Yes I've seen the mistake. Thank you for the correction 👍
@legitcolloh
7 ай бұрын
@@iqinitiative also at 9:10 you made a mistake it should be (12-(-4)) (12 + 4) =16
@faithmumo6849
7 ай бұрын
I had already asked the same 😲,,sikua nimeona hii thanks
@legitcolloh
7 ай бұрын
@@faithmumo6849 hizo negatives na positives hukuwa tricky sana 😂
@rashidissa5887
5 ай бұрын
They are tricky. I forgive the tutor. Erring is human. To me, he has done good. I have understood every thing
@anamikakumari1786
Жыл бұрын
Yrr Q galat solve kiya hua hai Process shi hai 👍
@iqinitiative
Жыл бұрын
👍
@ShelagoBhunex
Ай бұрын
2024 im here thanks a lot brotherman
@iqinitiative
Ай бұрын
You're welcome
@CharityKyabanasha
9 ай бұрын
❤❤❤❤thanks so much have understood all the steps ❤❤❤😊😊God bless you❤
@iqinitiative
9 ай бұрын
Glad it helped. You're most welcome 😊
@aminayunusah7163
3 ай бұрын
ei u understood with all those mistakes 😅
@Butorire
4 ай бұрын
second raw second column -4*-3 - (-2*2)=16
@KakashiSensi-p5v
4 ай бұрын
Yeah Bro you are correct i also had a same issue then i crosscheck my answer its 16 only
@SubhamPradhan-jb3lz
2 ай бұрын
2029 me attend karne wale comment kara
@davethetrader10
7 ай бұрын
Thank you Sir…Row 2 column 3 should be -28 Sir…I think you made a mistake there
@LusandaThabethe
7 ай бұрын
and also row 2 column 2 should be 16
@---lw1mr
6 ай бұрын
Positive 28
@fadhili9050
6 ай бұрын
umefanya nika question calculator yangu😢😢
@iqinitiative
6 ай бұрын
???
@anilgupta4801
Жыл бұрын
M22 will be 16 instead of -8
@iqinitiative
Жыл бұрын
Yes. I've seen the mistake. Thank you for the correction.
@DIVINERAW
7 күн бұрын
I’m not able to understand the last steep
@lungimthombothi3163
4 күн бұрын
You change the rows to be columns and the columns to rows ,hope you understand
@anamlicha143
6 ай бұрын
second row third column also has error
@veselinstoychev791
9 ай бұрын
2:32 Is this negative 2 or positive 2 ? thanks
@iqinitiative
9 ай бұрын
(-2)(-1)=2
@obasolaIbrahim
7 ай бұрын
What if the determinant is 0 How do we get the inverse
@dorcasedoh
7 ай бұрын
What I know is if the determinant is 0, then the matrix given does not have an inverse
@iqinitiative
7 ай бұрын
A matrix with zero determinant is called a Singular matrix and it's inverse cannot be obtained.
@MILFORDMEYAMAHNAIK
5 ай бұрын
It's really helpful need more on this type of solutions.
@iqinitiative
2 ай бұрын
Sure
@luna_man
3 ай бұрын
awsome video... love it ❤ 9:14 it will 16 insted of -8 but no problem we all are humans and humans do mistaked. but over all video is great 😊
@iqinitiative
3 ай бұрын
Yes, you are right. Thank you.
@ibrahimidris433
Жыл бұрын
Thanks for the steps but there is a little mistake you got -8 instead of 16 and still got 4 instead of +28
@ananduss840
Жыл бұрын
Ya.❤
@iqinitiative
Жыл бұрын
Yes. Thanks.
@sadiqkhan08801
9 ай бұрын
Yes
@caysiustomagau
4 ай бұрын
We all make mistakes.. But the idea is very clear and halpfull. Thanks a lot for the video ❤
@iqinitiative
3 ай бұрын
Glad it was helpful!
@YVONNETEMBO-j8n
6 ай бұрын
Thank you for the well explained work
@TaofeekAbdulazeez
Жыл бұрын
Wow! This was really helpful I also like this approach than the other identity method
@iqinitiative
Жыл бұрын
I'm glad it was helpful 😊
@genatto
7 ай бұрын
Thanks you so much. and bro there a mistake 9:15 (-4x-3)-(2x-2)=16
@iqinitiative
7 ай бұрын
Yes, you are right
@angelakaureaa1341
6 ай бұрын
I didn't attend some of my matrix classes but when i watch this tutorials it really helps me alot. Much appreciated thanks 👍
@iqinitiative
6 ай бұрын
You're very welcome!
@LearnAndGrowOnline
6 ай бұрын
Watch my matrices video on Learn and grow kzitem.info/news/bejne/t4KXrWiXaV9ymaQ
@BenjaminAkraba
7 ай бұрын
Please what about cofactors of 4x4 matrix all your videos are 3x3 please provide 4x4
@iqinitiative
7 ай бұрын
Sure thing.
@HUSS_BOSS
6 ай бұрын
9:07 correction, here its not -12 but 12 since -3*-4 = 12, leading to the result of 16 not -8
@iqinitiative
6 ай бұрын
Yes. Thanks
@prescillamashaba
Жыл бұрын
it really helps me but i think theres error at the second column second row
@tafaralynolmadhosi8656
Жыл бұрын
Thank you
@iqinitiative
Жыл бұрын
You're welcome
@lamminhial9966
4 ай бұрын
The determinate is wrong, it's supposed to be 38 instead of 18
@iqinitiative
2 ай бұрын
Yes
@ayanrosey8597
11 ай бұрын
Is this a kenyan
@iqinitiative
11 ай бұрын
Zambian
@AlumbweChibangula-ob9gv
Жыл бұрын
I wasn't understanding this topic but after watching your video sir, I can solve it without any problem.
@iqinitiative
Жыл бұрын
I'm glad it was helpful 😊
@kandlapallibharathkumar4934
10 күн бұрын
Thanks
@iqinitiative
9 күн бұрын
Welcome
@Zanda_from_Zim23
6 ай бұрын
Thank you sir
@LearnAndGrowOnline
6 ай бұрын
kzitem.info/news/bejne/t4KXrWiXaV9ymaQ
@iqinitiative
6 ай бұрын
So nice of you
@yakobowambura
6 ай бұрын
Thanks sir but you missed some of -+-
@iqinitiative
6 ай бұрын
Yes
@techhassan1964
4 ай бұрын
9:17 the is 16 not negative 8
@shivam4870
4 ай бұрын
Yeah my bro that is 16 😢 I think I made mistake and sitting in depression for an hour then I read comments he made mistake 😢
@sharmfernando3040
Жыл бұрын
Thank you!
@iqinitiative
Жыл бұрын
You're welcome!
@onesmuspandu771
11 ай бұрын
🤩🤩🤩🤩
@iqinitiative
11 ай бұрын
👍
@faithmumo6849
7 ай бұрын
I have a question sir,,why is it not+4 yet it is+-+
@erraticcontent4312
7 ай бұрын
+ means to keep the sign as it is and the - means to change the sign , hope this makes sense
@MartinSidada-om5hp
7 ай бұрын
👍
@RevanZ41
5 ай бұрын
Thank you so much sir.
@iqinitiative
5 ай бұрын
Most welcome
@SnrKale
6 ай бұрын
Thanks
@iqinitiative
6 ай бұрын
No problem
@TinyefuzaJamil
9 ай бұрын
I have liked the lesson
@iqinitiative
9 ай бұрын
Glad you did 👍
@ttheimmanuella
Жыл бұрын
Thanks so much. I really learnt a lot
@iqinitiative
Жыл бұрын
Glad it was helpful!
@MuhawenimanaBeatrice-iu4lo
5 ай бұрын
Thank sir
@TigistuZekarias
7 ай бұрын
❤
@iqinitiative
7 ай бұрын
💙
@nelsonwanyonyi1907
Жыл бұрын
For cofactor for element -1 is -4x-3 not 3
@iqinitiative
Жыл бұрын
👍
@KyeyuneSudais-ou4ml
5 ай бұрын
Where did you get that det of 18 please Sir
@Evelynswift-s2k
5 ай бұрын
See in 3:44
@AbethKaulga
4 ай бұрын
He's right check yours
@russellpetrus122
11 ай бұрын
so -12+4 is equals to -8 or 16.. please come through guys
@iqinitiative
11 ай бұрын
It was a slight mistake in solving. Kindly correct it.
@AbethKaulga
4 ай бұрын
Big ting is the concept, thanks for you correction
@SHIVA.......TECH....TELUGU
Жыл бұрын
I have idea thise questions....
@iqinitiative
Жыл бұрын
Okay 👍
@RinoshaNaushad
Жыл бұрын
Superb explanation sir thanks a lot
@iqinitiative
Жыл бұрын
You're welcome. I'm glad it was helpful 😊
@Abdullah_gujjar
Жыл бұрын
thanks sir
@iqinitiative
Жыл бұрын
Most welcome
@akoterryeyong8259
Жыл бұрын
Thank you so much sîr 🙏🙏💎✨
@iqinitiative
Жыл бұрын
You're most welcome
@btsforlife8856
Жыл бұрын
Sir your explanation was soo good, though there was a mistake. Thank you sir😊
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