Question

sendo A =(2 0 1 3 1 3 0 2 2) ,calcule det A .​

Answer 1

Resposta:

det A= det^t

2 3 0 2 3

0 1 2 0 1

1 3 2 1 3

det =4 +6 +0 -0 -12-0 =-2

det A= det^t =-2