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

Set Difference

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

MathematicsWhich formula correctly represents the complement of set A?Class 10SetsComplement of a Set and Its PropertiesLevel 20Easy MathematicsIf the universal set is U = {1,2,3,4,5} and A = {1,3}, what is Aᶜ?Class 10SetsComplement of a Set and Its PropertiesLevel 20Easy MathematicsIf U = {1, 2, 3, 4, 5, 6, 7, 8, 9}, A = {1, 2, 3, 4}, and B = {6, 7}, what is (A ∪ B)′?Class 10SetsComplement of a Set and Its PropertiesLevel 19Easy MathematicsIf the universal set U = {1, 2, 3, 4, 5, 6} and A = {1, 5, 6}, what is A − A′?Class 10SetsComplement of a Set and Its PropertiesLevel 19Easy MathematicsIf the universal set U = {1, 2, 3, 4, 5, 6} and A = {2, 4}, what is A′ − A?Class 10SetsComplement of a Set and Its PropertiesLevel 19Easy MathematicsIf \(U=\{1,2,3,4,5,6,7\}\) and \(A'=\{2,4,6\}\), what is \(A\)?Class 10SetsComplement of a Set and Its PropertiesLevel 19Easy MathematicsIf U = {2, 4, 6, 8, 10} and A = {4, 8}, which one is A′?Class 10SetsComplement of a Set and Its PropertiesLevel 19Easy MathematicsIf U = {a, b, c, d} and B = {b, d}, find B′.Class 10SetsComplement of a Set and Its PropertiesLevel 19Easy MathematicsIf A = [−3, 4], B = (−1, 6), and C = [2, 8], what is A ∩ (B \ C)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Medium MathematicsIf A = {x : x ∈ N, x ≤ 60, 4 divides x} and B = {x : x ∈ N, x ≤ 60, 6 divides x}, what is |A \ B|?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Medium MathematicsIf A ∩ (B \ C) = A ∩ B, which conclusion must be true?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Hard MathematicsIf \(A\setminus B\ne\varnothing\) and \(B\setminus A=\varnothing\), which statement is correct?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Medium MathematicsIf \(A\setminus B=A\setminus C\) and \(B\subseteq C\), which conclusion must be true?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Hard MathematicsIf \(|A\cup B|=92\), \(|A\setminus B|=31\), and \(|A\cap B|=27\), what is \(|B|\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Hard MathematicsIf \(A=[1,10]\), \(B=[3,7]\), and \(C=(5,12)\), what is \(A\setminus(B\cup C)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Hard MathematicsIf \(A=\{1,3,5,7,9,11\}\), \(B=\{3,6,9,12\}\), and \(C=\{5,9,13\}\), what is the value of \((A\setminus B)\cap C\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Medium MathematicsIf \(A\setminus B\subseteq A\cap C\), which conclusion must be true?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Medium MathematicsIf A \ C = B \ C, which statement is always true?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Hard MathematicsIn a survey of 150 people, 88 are in tea set T, 76 are in coffee set C, and 39 are in both. How many drink only tea?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Medium MathematicsIf A \ (B \ C) = A, which inclusion must be true?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Hard