Question

Let U = {0, 1, 2, 3, 4, 5, 6, 7}, A = {1, 3, 5, 7} and B = {0, 2, 3, 5, 7}, find the following set

A‘ ∪ B’

Answer 1

A’ ∪ B’ = {0, 2, 4, 6} ∪ {1, 4, 6}

= {0, 1, 2, 4, 6}