N P ** 2 * Q ** 3 * R ** 5 * S ** 7
Order matrices suppose Suppose p and q are matrices of order 3 x n and n x p, order of p x q
Suppose P and Q are matrices of order 3 x n and n x p, order of P x Q
Example 4 - Show that P (-2, 3, 5), Q (1, 2, 3), R (7, 0, -1)
Suppose P and Q are matrices of order 3 x n and n x p, order of P x Q