Question

If X = { 1, 2, 3, …,11} , A = { 2, 5, 9, 10}, B = { 1, 4, 7, 9}, then verify that (i ) (A∩)′ = A’ ∪′ (ii) ( A∪)′ = A’ ∩ B’

Answer 1

Answer:

Sets for abs 1 2 3 4 5 6 7 8 9 10 11