Question

Given U = {a, b, c, d, e, f, g, h, i, j}, A = {b, d, g, i, j}, and B = {a, c, d, f, i, j}, determine (A ∪ B)'.

{a, b, c, d, f, g, i, j}
{a, b, c, e, f, g, h}
{d, i, j}
{e, h}

Answer 1

@toga

Answer 2

To determine (A ∪ B)', we first need to find the union of A and B, which is the set of all elements that are in either A or B, or both.

A ∪ B = {a, b, c, d, f, g, i, j}

The complement of (A ∪ B) would be the set of all elements in U that are not in A ∪ B.

(A ∪ B)' = {e, h}