Question

If A = {a, b}, B = {m, n} and C = {p, q}, show that,
AX (BNC) = (A x B) n (AXC)​

Answer 1

Step-by-step explanation:

(BnC) = null set

thus Ax(BnC)= A

( A×B)n( AxC) = A

thus

Ax(BnC) = (AxB) n ( AxC) = A