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Class 11 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIn how many ways can an odd number of toys be selected from (8) different toys?Class 11Permutations and CombinationsCombinationsMedium MathematicsIn how many ways can at least (1) coin be selected from (8) different coins?Class 11Permutations and CombinationsCombinationsEasy MathematicsIn how many ways can at least 2 fruits be selected from 4 fruits?Class 11Permutations and CombinationsCombinationsEasy MathematicsIn how many ways can any number of cards be selected from (5) different cards?Class 11Permutations and CombinationsCombinationsEasy MathematicsIn how many ways can at least (1) coin be selected from (6) different coins?Class 11Permutations and CombinationsCombinationsEasy MathematicsIn how many ways can at least (1) pencil be selected from (7) colored pencils?Class 11Permutations and CombinationsCombinationsEasy MathematicsIf A = {1, 2} and B = {a, b, c}, how many subsets of A × B are not functions from A to B?Class 11Relations and FunctionsFunctions as a special kind of relationHard MathematicsIf \(A=\{1,2\}\) and \(B=\{3,4,5\}\), how many subsets does the set \(A\times B\) have in total?Class 11Relations and FunctionsCartesian product of setsEasy MathematicsIf the range of a relation is \({p,q}\) and its codomain is \({p,q,r}\), which of the following statements is correct?Class 11Relations and FunctionsRelationsMedium MathematicsIf \(A=\{1,2,3\}\) and \(B=\{4,5\}\), what is any subset of \(A\times B\) called?Class 11Relations and FunctionsRelationsMedium MathematicsIf \(A=\{1,2,3\}\) and \(B=\{4,5\}\), how many elements does \(\mathcal{P}(A\times B)\) contain?Class 11Relations and FunctionsCartesian product of setsEasy MathematicsIf \(A=\{1,2,3\}\) and \(B=\{4,5\}\), what is the number of subsets of \(A\times B\) having exactly \(2\) ordered pairs?Class 11Relations and FunctionsCartesian product of setsExpert MathematicsIf (A={1,2}) and (B={3,4,5}), how many subsets of (A\times B) have exactly (2) elements?Class 11Relations and FunctionsCartesian product of setsHard MathematicsIf (A={1,3,5}) and (B={0,2}), how many subsets does (A\times B) have?Class 11Relations and FunctionsCartesian product of setsMedium MathematicsIf (A={1,2}) and (B={5,6,7}), how many relations are possible from (A) to (B)?Class 11Relations and FunctionsCartesian product of setsMedium MathematicsIf A = {1, 2}, B = {3, 4} and R = {(1,3), (2,4)}, then R is a subset of which set?Class 11Relations and FunctionsCartesian product of setsMedium MathematicsIf (A={0,1}) and (B={1,2,3}), how many subsets does (A\times B) have?Class 11Relations and FunctionsCartesian product of setsMedium MathematicsIf (A={1,2,3}) and (B={4,5}), how many relations are possible from (A) to (B)?Class 11Relations and FunctionsCartesian product of setsMedium