Matrices , and have orders , and respectively. For each of the following products,…

MATHEMATICS · Subjective · CBSE · Mathematics · Matrices · Matrices

Problem

Matrices

X

Y

and

Z

have orders

2\times 3

3\times 4

and

4\times 2

respectively. For each of the following products, state whether it is defined. If it is defined, mention its order. (i)

XY

(ii)

YZ

(iii)

ZX