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MCQs

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A-B=B is only true, when
NETNUST Entry TestMathematics
$A'=\phi$ condition is only true, when
NETNUST Entry TestMathematics
Let U={1,2,3,4,5} and A={2,3,5} then A'=?
NETNUST Entry TestMathematics
If $A\subseteq B$ and $B\subseteq A$ then
NETNUST Entry TestMathematics
For any set X and Universal set U, $X\cap X$=?
NETNUST Entry TestMathematics
For any set A, and Universal set U, AUA'=?
NETNUST Entry TestMathematics
For any two sets A and B, and let U be the Universal set, then U-A=?
NETNUST Entry TestMathematics
Name the property used in $A(B\cap C)=(A\cap B)\cup(A\cap C)$
NETNUST Entry TestMathematics
Name the property used in $A(B\cap C)=(A\cap B)\cap C$
NETNUST Entry TestMathematics
For any two sets A and B, (AUB)'=?
NETNUST Entry TestMathematics
For any two sets A and B, $A\cap B$=?
NETNUST Entry TestMathematics
To find the complement of set A, which set is necessary?
NETNUST Entry TestMathematics
If set A=Q and set B=Q' then $A\cup B$=?
NETNUST Entry TestMathematics
If A={1,2,3,....10} and B={2,4,6,...10} then A-B=?
NETNUST Entry TestMathematics
If set S=E and set T=O, then $S\cap T$=?
NETNUST Entry TestMathematics
If set A=N and B=E, then $A\cap B$=?
NETNUST Entry TestMathematics
If set A=E and set B=O, then AUB=?
NETNUST Entry TestMathematics
{1,2,3,.....} and {1,1/2,1/3,1/4.....} are
NETNUST Entry TestMathematics
If A=${x\x\:\epsilon\:N, 7
NETNUST Entry TestMathematics
If A is a proper subset of B then we write
NETNUST Entry TestMathematics
A=${x\x \:\epsilon\:Z and 9 < 4x \leq 33}$ then A=
NETNUST Entry TestMathematics
If k is the number of elements of a set A, the number of elements of P(A) is
NETNUST Entry TestMathematics
The set {0} is equivalent to the set
NETNUST Entry TestMathematics
The set of rational number between 3 and 9 is
NETNUST Entry TestMathematics
All possible subsets of ${{\phi}}$ are
NETNUST Entry TestMathematics
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