2. (28 pts) 1 - 2 5 2 0 1 3 0 A= 2 -6 13 5 5 0 4 4 Determine det A, det(AAT), det(A2), det(-2A), and det(A-1). (A row re
Posted: Thu May 12, 2022 9:56 am
2. (28 pts) 1 - 2 5 2 0 1 3 0 A= 2 -6 13 5 5 0 4 4 Determine det A, det(AAT), det(A2), det(-2A), and det(A-1). (A row replacement operation does not change the determinant of the matrix)