Skip to content

Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

RELATED QUESTIONS

Relations

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

MathematicsWhat is the universal relation (R=A\times A) on a set (A)?Class 12Relations and FunctionsTransitive relationLevel 15Easy MathematicsWhat is the nature of the empty relation (R=\varnothing) on a non-empty set (A)?Class 12Relations and FunctionsTransitive relationLevel 15Easy MathematicsWhen is a relation (R) on a set (A) called transitive?Class 12Relations and FunctionsTransitive relationLevel 15Easy MathematicsIf (R={(1,2),(2,3),(3,4),(1,3),(2,4),(1,4)}), what is the correct statement about (R)?Class 12Relations and FunctionsTransitive relationLevel 14Easy MathematicsWhich statement is false?Class 12Relations and FunctionsTransitive relationLevel 14Easy MathematicsIf (R={(2,3),(3,5),(5,6),(2,5),(3,6)}), which additional pair is needed for transitivity?Class 12Relations and FunctionsTransitive relationLevel 14Easy MathematicsWhich option is a simple example of a non-transitive relation?Class 12Relations and FunctionsTransitive relationLevel 14Easy MathematicsOn (A={1,2,3}), (R={(1,1),(1,2),(2,3),(1,3)}) is given. Is it transitive?Class 12Relations and FunctionsTransitive relationLevel 14Easy MathematicsWhich is the correct condition for a relation to be transitive?Class 12Relations and FunctionsTransitive relationLevel 14Easy MathematicsOn the set (A={1,2,3}), the relation (R={(1,1),(2,2),(3,3)}) is given. Is (R) transitive?Class 12Relations and FunctionsTransitive relationLevel 14Easy MathematicsIf a relation (R) satisfies (R=R^{-1}), which conclusion is correct about (R)?Class 12Relations and FunctionsSymmetric relationLevel 12Expert MathematicsOn (A={1,2,3}), which relation is reflexive but not symmetric?Class 12Relations and FunctionsSymmetric relationLevel 11Expert MathematicsOn (A={1,2,3}), which relation is symmetric but not reflexive?Class 12Relations and FunctionsSymmetric relationLevel 11Expert MathematicsHow many symmetric relations are possible on the set (A={1,2,3,4})?Class 12Relations and FunctionsSymmetric relationLevel 11Expert MathematicsFor a set A with n elements, how many unordered pair-positions must be chosen to specify a symmetric relation?Class 12Relations and FunctionsSymmetric relationLevel 11Expert MathematicsOn (A={1,2,3,4}), (R={(1,2),(2,1),(3,4)}). Which minimum pair must be added to make (R) symmetric?Class 12Relations and FunctionsSymmetric relationLevel 11Expert MathematicsIf (R) is both symmetric and antisymmetric, what is true about the off-diagonal pairs of (R)?Class 12Relations and FunctionsSymmetric relationLevel 10Expert MathematicsIf (R) is symmetric and transitive and ((a,b)\in R), which pair must definitely belong to (R)?Class 12Relations and FunctionsSymmetric relationLevel 10Expert 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 MathematicsFor a relation (R), what is the smallest symmetric relation that contains (R)?Class 12Relations and FunctionsSymmetric relationLevel 10Expert