Question

AxB = BxA if and only if
a) A CB
b) BSA
c) A=B
d) AB​

Answer 1

Answer:

C a=b................

Answer 2

If we take any 2 numbers let's say : 4 and 6

W.K.T. : 4*6=24 also 6*4=24

This will be true with any number

This is we assume 4 = A and 6 = B

Thus, A*B = B*A