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।

MathematicsOn real numbers, (aRb) iff (a^2\le b^2). Which statement is correct?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsOn real numbers, (aRb) iff (a^3=b^3). What type of relation is it?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsOn real numbers, (aRb) iff (a-b) is irrational. Which statement is correct?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsOn real numbers, (aRb) iff (a-b) is an integer. What type of relation is it?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsOn integers, (aRb) iff (a+2b) is divisible by (3). In which property does this relation fail?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsOn integers, (aRb) iff (a-b) is divisible by (6). What is the equivalence class of (7)?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsOn (A={1,2,3,4}), how many equivalence relations have exactly one class of size (2) and all other classes singleton?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsOn (A={1,2,3,4,5}), how many equivalence relations have one class of size (2) and the other of size (3)?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsOn (A={1,2,3,4}), how many equivalence relations have exactly two equivalence classes?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsIf (A) has (4) elements, how many equivalence relations can be formed on (A)?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsHow many relations on (A={1,2,3,4}) are reflexive, symmetric and antisymmetric all together?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsHow many relations on (A={1,2,3,4}) are both symmetric and antisymmetric?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsIf (A) has (5) elements, what is the number of relations on (A) that are both reflexive and antisymmetric?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsIf (A) has (4) elements, how many antisymmetric relations can be formed on (A)?Class 12Relations and FunctionsIntroduction to RelationsLevel 1Expert MathematicsIf (R={(1,1),(2,2),(3,3),(4,4),(1,2),(2,3),(3,4),(1,3),(2,4),(1,4)}) on (A={1,2,3,4}), which statement about (R) is false?Class 12Relations and FunctionsIntroduction to RelationsLevel 3Hard MathematicsIf (R) is symmetric on (A={1,2,3}) and ((1,3)) is in (R\circ R), what type of chain may be possible?Class 12Relations and FunctionsIntroduction to RelationsLevel 3Hard MathematicsHow many ordered pairs does the equivalence relation with classes {1,2} and {3,4} contain?Class 12Relations and FunctionsEquivalence relationLevel 3Hard MathematicsIf the classes of (R) on (A={1,2,3,4}) are ({1,2}) and ({3,4}), which pair must be in (R)?Class 12Relations and FunctionsIntroduction to RelationsLevel 3Hard MathematicsIf (R={(1,1),(2,2),(3,3),(4,4),(1,2),(2,1),(3,4),(4,3)}) on (A={1,2,3,4}), which partition is formed by (R)?Class 12Relations and FunctionsIntroduction to RelationsLevel 3Hard MathematicsOn (A={1,2,3,4}), if (aRb) when (a\le b), which statement is correct?Class 12Relations and FunctionsIntroduction to RelationsLevel 3Hard