Question

Given
two matrices A.
ace
2
4
1
оо
2
3
S
I
3
I
1
O
o
Using
Row
rerations simultaneously
both Matrices convert the matrix A
into identity matrix I and I into
another matrix called A then check
whether not the neu obtained matrix
inverse
or
is
or not..​

Answer 1

Answer:

For n by n matrices A with n > 3, this describes the most efficient method for determining A −1. Example 1: Determine the inverse of the matrix.