Question

If = {, }, = {, , ,}, how many relations are possible from A to B?

Answer 1

For any set A such that n(A)=n

then number of all relations on A is

2n {2}

As the total number of Relations that can be defined from a set A to B is the number of possible subsets of A×B. If n(A)=p and n(B)=q then n(A×B)=pq and the number of subsets of A×b=

$A×B = 2pq.$

Answer 2

Answer:

Your answer on the upper attachment ☝️

Please mark as a Brainliest ☺️✌️

Step-by-step explanation:

Hopes it helps☺️❤️☝️✌️