Question

find the sets A and A', if (AUA)' x A = {(a,a),(a, b),(b, a),(b, b),(c, a),(c, b)}, where A' = U-A and U is a universal set that contains A​

Answer 1

Answer:

Step-by-step explanation:

Universal sets are contained a is a subset of and b is a subset of c and a also is a subset of c.

Now, (a union’s b)c.