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Mathematics

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

MathematicsIf A={0} and B=[−2,2], which set is A × B?Class 11Relations and FunctionsCartesian product of setsLevel 22Medium MathematicsIf A={1,2,3} and B={1,2}, how many pairs (x,y) in A × B satisfy x=y?Class 11Relations and FunctionsCartesian product of setsLevel 22Medium MathematicsIf A={1,2} and B={a,b,c}, how many ordered pairs in A × B have first component 1?Class 11Relations and FunctionsCartesian product of setsLevel 22Medium MathematicsIf A={p,q,r} and A × A is formed, how many ordered pairs will it contain?Class 11Relations and FunctionsCartesian product of setsLevel 22Medium MathematicsIf A={0,1} and B={x,y,z}, why is (1,y) correctly placed in A × B?Class 11Relations and FunctionsCartesian product of setsLevel 22Medium MathematicsIf A = {2, 4, 6} and B = {1, 3}, which pair belongs to B × A?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf A = {0, 2, 4} and B = {1, 3}, how many pairs in A × B have the second component minus the first component equal to 1?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf A = {0, 1, 2} and B = {2, 4}, how many pairs in A × B have the sum of their components equal to 4?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf A = {x : x ∈ N, x ≤ 3} and B = {0, 1}, how many elements are in A × B?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf A = {1, 3} and B = {2, 3, 4}, why is (3, 4) ∈ A × B?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf A = {4, 5} and B = {5, 6}, is (5, 5) ∈ A × B?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf (x, y) ∈ {12} × {1, 2, 3}, what is the value of x?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf (x, y) ∈ {9, 10} × {4}, what is the value of y?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf C = {2, 3, 5}, how many elements are in C × C?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf (a, 12) = (9, b), what are the values of a and b?Class 11Relations and FunctionsCartesian product of setsLevel 24Easy MathematicsIf A = {1, 2, 3} and B = {1, 2}, how many pairs in A × B have the first component greater than the second component?Class 11Relations and FunctionsCartesian product of setsLevel 23Medium MathematicsIf A = {1, 2} and B = {3, 4, 5}, why is (2, 4) correctly placed in A × B?Class 11Relations and FunctionsCartesian product of setsLevel 23Easy MathematicsIf A = {0, 1} and B = {0, 2}, which pair will not be in A × B?Class 11Relations and FunctionsCartesian product of setsLevel 23Easy MathematicsIf A = {1, 2}, B = {3}, and C = {4, 5, 6}, what is n(A × B × C)?Class 11Relations and FunctionsCartesian product of setsLevel 23Easy MathematicsIf (x, y) ∈ {6} × {2, 3, 4}, what is the value of x?Class 11Relations and FunctionsCartesian product of setsLevel 23Easy