Question:
Draw appropriate Venn diagram for each of the following:
(i) $(A \cup B)^{\prime}$
(ii) $A^{\prime} \cap B^{\prime}$
(iii) $(\mathrm{A} \cap \mathrm{B})^{\prime}$
(iv) $\mathrm{A}^{\prime} \cup \mathrm{B}^{\prime}$
Solution:
(i) $(\mathrm{A} \cup \mathrm{B})^{\prime}$
(ii) $A^{\prime} \cap B^{\prime}$
(iii) $(A \cap B)^{\prime}$
(iv) $\mathrm{A}^{\prime} \cup \mathrm{B}^{\prime}$
