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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।

MathematicsWhich of the following values is a solution of the equation \(x^2 + x - 6 = 0\)?Class 10Quadratic EquationsIntroduction to Quadratic EquationsLevel 28Easy MathematicsWhat do we get when we substitute \(x=2\) into the equation \(x^2-4x+4=0\)?Class 10Quadratic EquationsIntroduction to Quadratic EquationsLevel 28Easy MathematicsIf \(x=2\), what is the value of the left-hand side of the equation \(x^2-5x+6=0\)?Class 10Quadratic EquationsIntroduction to Quadratic EquationsLevel 28Easy MathematicsIf \(x=\sqrt{3}\), what is the value of \(2x^2-x-6\)?Class 10PolynomialsIrrational numbers and real numbersLevel 26Hard MathematicsIf p(x) = x³ − 2x, what is p(√2)?Class 10PolynomialsIrrational numbers and real numbersLevel 26Medium MathematicsIf (x=3-\sqrt{2}), what is the value of (x^2-6x+7)?Class 10PolynomialsIrrational numbers and real numbersLevel 26Hard MathematicsIf x = √3, what is the value of x² − 3?Class 10PolynomialsIrrational numbers and real numbersLevel 28Easy MathematicsIf (p(x)=x^2-5x+6), what type of number is (p(\sqrt{2}))?Class 10PolynomialsIrrational numbers and real numbersLevel 28Hard MathematicsFor which polynomial does substituting (x=\sqrt{3}) give value 0?Class 10PolynomialsIrrational numbers and real numbersLevel 26Hard MathematicsIf A = {2, 4, 6} and B = {x : x = 2n, n ∈ N, 1 ≤ n ≤ 3}, which statement is correct?Class 10SetsEqual sets and SubsetsLevel 7Easy MathematicsWhich option gives the correct basis for proving (q) even in the proof for (\sqrt{2})?Class 10Real NumbersProof of irrationality of √2, √3, √5Level 18Expert MathematicsIf (p=3r) has been proved in the irrationality proof of (\sqrt{3}), which step is correct to conclude about (q)?Class 10Real NumbersProof of irrationality of √2, √3, √5Level 18Expert MathematicsIn the proof for (\sqrt{3}), after putting (a=3m), into what form does (a^2=3b^2) change?Class 10Real NumbersProof of irrationality of √2, √3, √5Level 17Expert MathematicsIn the proof for (\sqrt{3}), after (p^2=3q^2) shows (p) divisible by (3), what is the correct path to reach (q)?Class 10Real NumbersProof of irrationality of √2, √3, √5Level 16Expert MathematicsIf (p^2=5q^2) and (p=5t), which final conclusion about (q) is correct?Class 10Real NumbersProof of irrationality of √2, √3, √5Level 16Expert MathematicsIn the proof for (\sqrt{3}), after putting (a=3k), which correct conclusion follows?Class 10Real NumbersProof of irrationality of √2, √3, √5Level 16Expert MathematicsIn the proof of irrationality of (\sqrt{2}), after putting (p=2r), which equation is correct?Class 10Real NumbersProof of irrationality of √2, √3, √5Level 16Expert MathematicsIn the proof for (\sqrt{5}), if (a=5k), what is proved about (b)?Class 10Real NumbersProof of irrationality of √2, √3, √5Level 18Hard MathematicsIf (\sqrt{3}=\frac{p}{q}) and (p=3r), what correct equation follows next?Class 10Real NumbersProof of irrationality of √2, √3, √5Level 18Hard MathematicsIf A = {x : x = n² − 1, n ∈ ℕ, 1 ≤ n ≤ 5}, which is the correct roster form of A?Class 10SetsSets and their representationsLevel 2Easy