Question

Find the set An B.
U = {1, 2, 3, 4, 5, 6, 7, 8)
A = {1, 2, 3, 4)
B = {1, 2, 6}

Answer 1

Explanation:

I assume A n B means the intersection of the sets A and B.

that means all the elements that are in A and in B.

that is the set {1, 2}