Inverse of a matrix | introduction to Exercise 3.4 | elementary transformation | BRIGHTINK |

Inverse of a matrix | introduction to Exercise 3.4 | MATRICES | BRIGHTINK |

in this exercise you will be mainly learning about the elementary transformation and its uses in finding the inverse of a matrices

videos are a bit longer but you won't regret watching

This is abhishek garagad !

SUBSCRIBE for more content

time stamp
0:00 Elementary transformation of matrices
0:25 interchanging of any two rows or columns
2:23 multiplication of elements of any row or column by a non zero number
4:39 addition to the elements of any row or column
6:33 Inverse of a matrix
9:11 THEOREM AB whole inverse is equal to B inverse * A inverse

Видео Inverse of a matrix | introduction to Exercise 3.4 | elementary transformation | BRIGHTINK | канала Brightink