If $A$ and $B$ be any two sets, then $(A \cap B)'$ is equal to
If $A$ and $B$ be any two sets, then $(A \cap B)'$ is equal to
- A
$A' \cap {\rm B}'$
- B
$A' \cup B'$
- C
$A \cap B$
- D
$A \cup B$
Similar Questions
Let $n(U) = 700,\,n(A) = 200,\,n(B) = 300$ and $n(A \cap B) = 100,$ then $n({A^c} \cap {B^c}) = $
Let $n(U) = 700,\,n(A) = 200,\,n(B) = 300$ and $n(A \cap B) = 100,$ then $n({A^c} \cap {B^c}) = $
Draw appropriate Venn diagram for each of the following:
$(A \cup B)^{\prime}$
Draw appropriate Venn diagram for each of the following:
$(A \cup B)^{\prime}$
Draw appropriate Venn diagram for each of the following:
$A^{\prime} \cup B^{\prime}$
Draw appropriate Venn diagram for each of the following:
$A^{\prime} \cup B^{\prime}$
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
$(B-C)^{\prime}$
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
$(B-C)^{\prime}$
Taking the set of natural numbers as the universal set, write down the complements of the following sets:
$\{ x:x$ is a prime number $\} $
Taking the set of natural numbers as the universal set, write down the complements of the following sets:
$\{ x:x$ is a prime number $\} $