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Class 12 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsWhich relation has symmetry but does not necessarily contain ((a,a)) for every element?Class 12Relations and FunctionsSymmetric relationLevel 10Medium MathematicsIf (R={(1,1),(1,2),(2,1),(2,2),(2,3),(3,2)}), choose the correct statement about (R).Class 12Relations and FunctionsSymmetric relationLevel 10Medium MathematicsOn (A={1,2,3,4}), what type is the relation (R={(a,b):a-b\text{ is odd}})?Class 12Relations and FunctionsSymmetric relationLevel 10Medium MathematicsIf (A={1,2,3,4}) and (R={(1,2),(2,1),(2,4),(4,2),(3,3)}), what is the correct conclusion about (R)?Class 12Relations and FunctionsSymmetric relationLevel 10Medium MathematicsIn which situation will a relation fail the test of symmetry?Class 12Relations and FunctionsSymmetric relationLevel 11Easy MathematicsOn (A={1,2,3}), what type is (R={(a,b):a\le b})?Class 12Relations and FunctionsSymmetric relationLevel 11Easy MathematicsWhile checking a symmetric relation, what should be checked first?Class 12Relations and FunctionsSymmetric relationLevel 11Easy MathematicsIf (R={(1,2),(2,1),(2,3)}), which pair should be added to make it symmetric?Class 12Relations and FunctionsSymmetric relationLevel 11Easy MathematicsWhat is the correct identification of a symmetric relation?Class 12Relations and FunctionsSymmetric relationLevel 11Easy MathematicsWhich statement is false?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsIf (R={(1,4),(4,1),(2,3)}), what is the minimum number of pairs to be added to make (R) symmetric?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsOn (A={1,2,3}), (R={(a,b):a=b\text{ or }a+b=4}). What type of relation is (R)?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsIn a symmetric relation, what is the relation between ((m,n)) and ((n,m))?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsOn (A={1,2,3,4}), (R={(1,2),(2,1),(3,4)}). Which pair is needed to make it symmetric?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsIf a relation contains ((2,5)) but does not contain ((5,2)), what can that relation not be?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsWhile checking a symmetric relation, what should be noticed first?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsWhich relation is not symmetric?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsOn (A={1,2,3,4}), (R={(a,b):|a-b|=1}). What type of relation is it?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsIs the relation (R={(1,1),(1,2),(2,1),(2,3),(3,2)}) symmetric or not?Class 12Relations and FunctionsSymmetric relationLevel 10Easy MathematicsOn (A={1,2,3}), which pair should be added to (R={(1,2),(2,1),(3,2)}) to make it symmetric?Class 12Relations and FunctionsSymmetric relationLevel 10Easy