Question

Given `A = [(-1, 0),(2, -4)]` and `B = [(3, -3),(-2, 0)]` Find the matrix X in following

X - B = A

Answer 1

X - B = A

X = A + B

`X = [(-1, 0),(2, -4)] + [(3, -3),(-2, 0)] = [(-1 + 3, 0 - 3),(2-2, -4 + 0)] = [(2, -3), (0, -4)]`