Given the following 3x3 matrix, it has the following order 

(2 -1 2 

0 1 0 

3 -2 2);

 find: 

a) the determinant and the adjoint matrix 

b) the transpose matrix of the adjoint 

c) check if the inverse matrix is correct (multiplying the inverse with the y matrix should result in the identity matrix).

Answer rating: 100% (QA)

a determinant TAL 211 a 913 adjoint Emataix A A28 a22 2 ... View the full answer