Matrix Multiplication
Problem 1: For each pair of matrices given below, report the size of each matrix (an m x n matrix has m rows and n columns). Determine the size of their product and multiply them, if possible. If the matrix multiplication is not possible, use their sizes to explain why not.
Problem 2: (a) When you have finished #1, have a teaching assistant check all your answers. If your assistant finds a mistake, s/he is not allowed to tell you the answer.
Your assistant is only allowed to tell you which answer is wrong and can remind you how to solve the problem.
(b) Use Maple to check each of your answers in #1. Print out your results. Include both the commands used as well as the output. What happens in Maple, when the multiplication is not possible?
Attachment:- Matrix-Multiplication.pdf