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 10 Mcq

Class 10 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIf U = R and A = (−∞,−4] ∪ (3,∞), what is A′?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsIf U = {1,2,…,20}, A = {x : x is even}, and B = {x : x is prime}, how many elements are in A′ ∩ B′?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsIf A △ B = (A ∩ B′) ∪ (A′ ∩ B), what is (A △ B)′ equal to?Class 10SetsComplement of a Set and Its PropertiesLevel 20Hard MathematicsIf U = {1,2,…,100} and A = {x : x is not divisible by 7}, what is |A′|?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsIf U = {1, 2, …, 12}, A = {1, 2, 3, 4, 5, 6}, and B = {4, 5, 6, 7, 8}, what is (A − B)′?Class 10SetsComplement of a Set and Its PropertiesLevel 20Easy MathematicsIf U = R and A = {x ∈ R : x² − 9 > 0}, what is A′?Class 10SetsComplement of a Set and Its PropertiesLevel 20Hard MathematicsIf U = {1,2,…,18} and A′ = {2,3,5,7,11,13,17}, how many elements are in A?Class 10SetsComplement of a Set and Its PropertiesLevel 20Easy MathematicsIf U = {1, 2, …, 50}, A = {x : x is divisible by 4}, and B = {x : x is divisible by 6}, what is |A′ ∩ B|?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsWhich statement is always false if U ≠ ∅?Class 10SetsComplement of a Set and Its PropertiesLevel 20Easy MathematicsIf U = ℝ and A = [0, 4) ∪ (7, 10], what is A′?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsIf U = {1, 2, ..., 30}, A is the set of numbers divisible by 2, and B is the set of numbers divisible by 3, what is |A' ∪ B'|?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsFor subsets A and B of a universal set U, which statement correctly represents De Morgan’s law?Class 10SetsComplement of a Set and Its PropertiesLevel 20Easy MathematicsIf U = R and A = {x | x ≤ 1 or x > 9}, what is A'?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsIf A − B = ∅, which conclusion is always correct?Class 10SetsComplement of a Set and Its PropertiesLevel 20Easy MathematicsIf U = {1, 2, ..., 25}, A is the set of perfect squares and B is the set of multiples of 5, which element belongs to A' ∩ B'?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsIf U = {a, b, c, d, e, f, g, i, j, k}, A' = {b, e, i}, and B' = {a, d, j}, what is (A ∪ B)'?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsIf U = {1, 2, ..., 90}, and A, B, C are respectively the sets of multiples of 2, 3, and 5, what is |(A ∪ B ∪ C)'|?Class 10SetsComplement of a Set and Its PropertiesLevel 20Hard MathematicsIf \(A\cup B=U\), what is the value of \(A'\cap B'\)?Class 10SetsComplement of a Set and Its PropertiesLevel 10Medium MathematicsIf U = R and A = {x : |x − 3| < 5}, what is A'?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium MathematicsWhat is ((A' ∩ B)') equal to?Class 10SetsComplement of a Set and Its PropertiesLevel 20Medium