Question:

4 If a square matrix A of order n satisfies A 0 where k is a

Last updated: 2/9/2023

4 If a square matrix A of order n satisfies A 0 where k is a

4 If a square matrix A of order n satisfies A 0 where k is a positive integer prove 1 7 points A is not invertible 2 3 points I A is invertible and its inverse is I A I A A Ak 1