If $A$ and $B$ are sets, then $A \cap (B -A)$ is
If $A$ and $B$ are sets, then $A \cap (B -A)$ is
- A
$\phi $
- B
$A$
- C
$B$
- D
None of these
Similar Questions
State whether each of the following statement is true or false. Justify you answer.
$\{2,6,10\}$ and $\{3,7,11\}$ are disjoint sets.
State whether each of the following statement is true or false. Justify you answer.
$\{2,6,10\}$ and $\{3,7,11\}$ are disjoint sets.
Let $A=\{a, b\}, B=\{a, b, c\} .$ Is $A \subset B \,?$ What is $A \cup B \,?$
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$A-B$
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Let $A$ and $B$ be two sets in the universal set. Then $A - B$ equals
Let $A$ and $B$ be two sets in the universal set. Then $A - B$ equals
Consider the following relations :
$(1) \,\,\,A - B = A - (A \cap B)$
$(2) \,\,\,A = (A \cap B) \cup (A - B)$
$(3) \,\,\,A - (B \cup C) = (A - B) \cup (A - C)$
which of these is/are correct
Consider the following relations :
$(1) \,\,\,A - B = A - (A \cap B)$
$(2) \,\,\,A = (A \cap B) \cup (A - B)$
$(3) \,\,\,A - (B \cup C) = (A - B) \cup (A - C)$
which of these is/are correct