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Symmetric Difference

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

MathematicsIf \(A=\{1,2,3,4,5,6,7\}\) and \(B=\{2,4,6,8\}\), what is \((A-B)\cup(B-A)\)?Class 12SetsLevel 18Medium MathematicsIf n(A ∩ Bᶜ) = 44, n(Aᶜ ∩ B) = 36, and n(A △ B) = 92, what is the correct conclusion about the data?Class 12SetsLevel 11Medium MathematicsIf n(A) = 73, n(B) = 69, and n(A △ B) = 88, what is n(A ∩ B)?Class 12SetsLevel 11Medium MathematicsIf (R) and (S) are symmetric, what is true about (R\triangle S), where (R\triangle S=(R-S)\cup(S-R))?Class 12Relations and FunctionsSymmetric relationLevel 10Expert MathematicsIf (R) and (S) are symmetric relations on (A), choose the correct statement about (R\triangle S), where (R\triangle S=(R-S)\cup(S-R)).Class 12Relations and FunctionsSymmetric relationLevel 10Hard MathematicsIf \(A=\mathcal{P}({1,2,3})) and (R={(X,Y):X\triangle Y\subseteq X}\), what is (R) with respect to reflexivity?Class 12Relations and FunctionsIntroduction to RelationsLevel 9Expert MathematicsIf (A=\mathcal{P}({1,2})) and (R={(X,Y):X\triangle Y=X}), how many diagonal pairs are in (R)?Class 12Relations and FunctionsReflexive relationLevel 8Expert MathematicsIf (S={1,2,3}) and (A=\mathcal{P}(S)). On (A), (R={(X,Y):X\triangle Y=\varnothing}). Choose the correct statement about (R).Class 12Relations and FunctionsReflexive relationLevel 7Expert