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

Class 9 Mcq

Class 9 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIn the proof of √2, writing y ≠ 0 is necessary, but why does it not give the final contradiction?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 17Expert MathematicsWhat is the idea of prime factors of a perfect square in the proof of √3?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 17Expert MathematicsWhat is the idea of prime factors of a perfect square in the proof of √2?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 17Expert MathematicsUsing exponents of prime factors in perfect squares, which idea is correct in the proof of √3?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 65Expert MathematicsUsing exponents of prime factors in perfect squares, which idea is correct in the proof of √2?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 65Expert MathematicsIn the proof of √3, after which sequence is n proved divisible by 3?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 65Expert MathematicsIf √2 = r/s is in lowest form and finally 2 divides r and 2 divides s, which statement is the most precise contradiction?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 65Expert MathematicsIn the proof of √3, after taking m = 3k, which step from m² = 3n² proves n divisible by 3?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 65Expert MathematicsIn the proof of √3, which statement is a middle step rather than the final conclusion?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 65Expert MathematicsWhich statement about exponents of prime factors in perfect squares is useful in the proof of √3?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 65Expert MathematicsWhich statement about exponents of prime factors in perfect squares connects to the proof of √2?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 65Expert MathematicsIn the proof of √2, the idea of infinite descent is connected with which situation?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 65Expert MathematicsWhat is the most important exam caution in the proofs of √2 and √3?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 16Medium MathematicsIf a student tries to prove irrationality of √2 by writing its decimal value, what is the correct evaluation?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 16Medium MathematicsWhat problem appears when a² = 2b² is viewed through prime factors in the proof of √2?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 16Hard MathematicsChoose the correct order in the proof of √3.Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 16Hard MathematicsChoose the correct order in the proof of √2.Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 16Hard MathematicsIf p is not divisible by 3 in p² = 3q², what contradiction appears?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 16Hard MathematicsIf a student stops after proving only that a is divisible by 3 in the proof of √3, what is the main error?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 18Hard MathematicsIf a and b are coprime and both are proved divisible by 3, what is the correct contradiction about gcd(a,b)?Class 9Number SystemsProof of irrationality of square root 2 and square root 3Level 18Hard