Determine whether is defined. If it is​ defined, express the result as a single​ matrix; if it is​ not, say​ "not defined."

Question

A= 0 3 -2 B= 4 1 0 C= 5 1

1 4 3 -3 6 -2 4 2

-3 6

Answer 1

not defined

A is 2x3, B is 2x3

to multiply A by B they should be 2x3 and 3x2 or 3x2 and 2x3