Question

check that a÷b Not equal b÷a
(i) a= 5/8 b =-5/16​

Answer 1

Answer:

answer of ur question

Answer 2

Answer:

Let A={1,2},B={1,2,3,4},C={5,6} and D={5,6,7,8} Verify that

(i) A×(B∩C)=(A×B)∩(A×C)

(ii) A×C is a subset of B×D