Draw appropriate Venn diagram for each of the following:

$(A \cup B)^{\prime}$

Which of the following statement is false (where $A$ $\&$ $B$ are two non empty sets)

If $A$ and $B$ be any two sets, then $(A \cap B)'$ is equal to

Let $U=\{1,2,3,4,5,6,7,8,9\}, A=\{1,2,3,4\}, B=\{2,4,6,8\}$ and $C=\{3,4,5,6\} .$ Find

$(A \cup B)^{\prime}$

Draw appropriate Venn diagram for each of the following:

$(A \cap B)^{\prime}$

Taking the set of natural numbers as the universal set, write down the complements of the following sets:

$\{ x:x \in N$ and $2x + 1\, > \,10\} $