Find formulas for X, Y, and Z in terms of A and B. It may be necessary to make assumptions about the size of a matrix in order to produce a formula. [Hint: Compute the product on the left, and set it...

Extracted text: Find formulas for X, Y, and Z in terms of A and B. It may be necessary to make assumptions about the size of a matrix in order to produce a formula. [Hint: Compute the product on the left, and set it equal to the right side.] A B X Y Z I00 0 0 I 0 0 I Find the formulas for X, Y, and Z. Note that I represents the identity matrix and 0 represents the zero matrix. X= Y = Z=