Draw appropriate Venn diagrams for each of the following :
(i) (A∪B)′ (ii) A′∩B′
(iii) (A∩B)′ (iv) A′∪B′
(i) The Venn diagram for (A∪B)′. The shaded portion represents (A∪B)′..
(ii) The Venn diagram for A′∩B′. The shaded portion represents A′∩B′.
(iii) The Venn diagram for (A∩B)′. The shaded portion represents (A∩B)′.
(iv) The Venn diagram for A′∪B′. The shaded portion represents A′∪B′.