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

MathematicsIf n(A) = 40, n(B) = 36, n(C) = 28, n(A ∩ B) = 14, n(B ∩ C) = 10, n(C ∩ A) = 12, and n(A ∩ B ∩ C) = 5, then what is n((A ∪ B ∪ C) − C)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Hard MathematicsIf A, B, and C are sets such that A − B = A − C and A ∩ B = A ∩ C, which statement is correct with respect to A?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Hard MathematicsIf A = {1, 2, 3, 4, 5}, B = {2, 3, 6}, and C = {3, 4, 7}, what is the value of A − (B ∩ C)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsIf \(A=\{x\in\mathbb{N}:x\le30,\ 2\mid x\}\) and \(B=\{x\in\mathbb{N}:x\le30,\ 3\mid x\}\), what is \(A\cap B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsIf \(A=\{x\in\mathbb{N}:x\le 15\}\), \(B=\{x\in\mathbb{N}:3\mid x\}\), and \(C=\{x\in\mathbb{N}:5\mid x\}\), where \(\mathbb{N}=\{1,2,3,\ldots\}\), what is \(A\cap(B\cup C)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsWhich of the following sets is equivalent to \(A\cup(B\cap C)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsWhich of the following expressions is equivalent to \(A\cap(B\cup C)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsIf \(A\cap B=\varnothing\), then which set is \(A-(A-B)\) equal to?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsIf \(A=\{1,2,3,4,5,6,7,8\}\) and \(B=\{2,4,6,8,10\}\), what is \((A\cup B)-(A\cap B)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsIf \(n(A\cup B)=75\), \(n(A-B)=28\), and \(n(B-A)=31\), what is \(n(A\cap B)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsIf \(A=\{1,2,3,4\}\) and \(B=\{3,4,5,6\}\), how many elements are there in the power set \(\mathcal{P}(A-B)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsIf \(A\cup B=A\cap B\), what conclusion follows?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Medium MathematicsIf \(A-B=B-A\), which conclusion is correct?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Medium MathematicsIf \(A-B=A\), which statement is correct?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Medium MathematicsIf \(A=\{x\in\mathbb{R}:x<0\}\) and \(B=\{x\in\mathbb{R}:x^2\le4\}\), what is \(A\cup B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Medium MathematicsIf \(A=\{x\in\mathbb{R}:x^2<9\}\) and \(B=\{x\in\mathbb{R}:x\ge1\}\), what is \(A-B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Medium MathematicsIf \(A=\{x\in\mathbb{N}:x\mid18\}\) and \(B=\{x\in\mathbb{N}:x\mid24\}\), what is \(A\cup B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Easy MathematicsIf \(A=\{x\in\mathbb{N}:x\mid36\}\) and \(B=\{x\in\mathbb{N}:x\mid48\}\), what is \(A\cap B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Easy MathematicsIf \(A=\{x\in\mathbb{Z}: |x|\le 3\}\) and \(B=\{x\in\mathbb{Z}: x^2-2x\le 0\}\), find \(A\cap B\).Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Medium MathematicsIf \(A=\{2,3,5,7,11,13\}\) and \(B=\{x\in A:x>5\}\), find \(A\cap B\).Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy