You need to provide a clear and detailed justification for your answers. Question 1 [20 points] 1 -1 0 Consider the matrix A = 3 -2 -2 2 1 (a) [15 Points] Compute the adjoint matrix adj(A). (b) [5 Points] Compute the determinant det(A) and find the inverse matrix A-. Question 2 [20 points] -1 2 Consider the matrix B = 2 1 -1 1 -2 0 (a) [10 Points] Use the cofactor exapansion to evaluate the determinant det(B) with using the second column. (b) [10 Points] Use the cofactor exapansion to evaluate the determinant det(B) with using the third row.