Determinant of a 3x3 Matrix - Minors and Cofactors

[@like_a_boss881]

I love your teaching style.💯

[@real_adamdavid]

I just watched both but havent learned the next method youre teaching. tysm!!!

[@Kamaiko]

at 13:45 I think you meant to write -3 instead of 3. It doesn't actually matter since it's multiplied by 0, but I though it was good to mention!

[@SoleMatesTV]

GOD BLESS YOU, thanks for another great video

[@iamcrown8044]

U r very classy teacher

[@Jamshed_1234]

Nice work keep it up..

[@thatlastborn]

Thank you very much. This was so helpful

[@bowlineobama]

You have to be very careful when it comes to 2 by 2 matrix, if you apply + , -, + , -, sequence. It doesn't work on 2 by 2. Here, you have to use the cofactors rule of i and j. I made that mistake before.

[@chesza]

Thanks for taking time to explain

[@gregnixon1296]

100 thumbs up.

[@سبحان-الله-وبحمده-عدد-خلقه]

شرح جميل

[@rebeccaholmes7870]

isn't a vertical a column ?

[@kufreeshiet3845]

Yes. Vertical is column, while horizontal is row

[@zerihungashu265]

very nace