Let $A$ and $B$ be two sets then $(A \cup B)' \cup (A' \cap B)$ is equal to
Let $A$ and $B$ be two sets then $(A \cup B)' \cup (A' \cap B)$ is equal to
- A
$A'$
- B
$A$
- C
$B'$
- D
None of these
Similar Questions
If $A$ and $B$ are two given sets, then $A \cap {(A \cap B)^c}$ is equal to
If $A$ and $B$ are two given sets, then $A \cap {(A \cap B)^c}$ is equal to
Draw appropriate Venn diagram for each of the following:
$(A \cap B)^{\prime}$
Draw appropriate Venn diagram for each of the following:
$(A \cap B)^{\prime}$
If $U =\{1,2,3,4,5,6,7,8,9\}, A =\{2,4,6,8\}$ and $B =\{2,3,5,7\} .$ Verify that
$(A \cap B)^{\prime}=A^{\prime} \cup B^{\prime}$
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$(A \cap B)^{\prime}=A^{\prime} \cup B^{\prime}$
Fill in the blanks to make each of the following a true statement :
$A \cup A^{\prime}=\ldots$
Fill in the blanks to make each of the following a true statement :
$A \cup A^{\prime}=\ldots$
If $A$ and $B$ are two sets, then $A \cap (A \cup B)'$ is equal to
If $A$ and $B$ are two sets, then $A \cap (A \cup B)'$ is equal to