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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 \(x^5=3\), what is the value of \(x^{15}+x^{10}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 45Expert MathematicsIf \(r=\sqrt{21}+\sqrt{14}\), what is the value of \(r^2-14\sqrt{6}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 45Expert MathematicsIf \(x+\frac{1}{x}=7\), what is the value of \(x^{2}+\frac{1}{x^{2}}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 45Expert MathematicsWhat is the value of (\frac{1}{5-\sqrt{24}}-\frac{1}{5+\sqrt{24}})?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 45Expert MathematicsIf (x=\sqrt{2}+\sqrt{5}), what is the value of (x^{3}-7x)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsWhat is the value of (\frac{\sqrt{192}-2\sqrt{48}+3\sqrt{12}}{\sqrt{3}})?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsWhat is the value of \(\left(\frac{4}{7}\right)^{-2}+\left(\frac{7}{4}\right)^{-2}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsIf (\sqrt{x}=4\sqrt{3}), what is the value of (x^{\frac{3}{2}})?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsWhat is the simplified form of 8b^{-2}+6b^{-2}9 divided by 5b^{-3}9, where b\ne09?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsIf \(x^{2}-\frac{1}{x^{2}}=40\) and \(x-\frac{1}{x}=5\), what is the value of \(x+\frac{1}{x}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsWhat is the simplified form of 8^{3}f2^{2}f3^{5}9?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsWhat is the value of \(\left(\sqrt{17}+\sqrt{8}\right)\left(\sqrt{17}-\sqrt{8}\right)-\sqrt{81}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsIf \(x=\sqrt{7}-\sqrt{3}\), what is the value of \(x^{2}+2\sqrt{21}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsIf \(x\) and \(y\) are non-zero real numbers and \(\left(x^{-3}y^{2}\right)^k=x^{-12}y^{8}\), what is the value of \(k\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsIf \(y=5+2\sqrt{6}\), what is the value of \(y+\frac{1}{y}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsWhat is the value of (\frac{\sqrt{108}+\sqrt{75}-\sqrt{12}}{\sqrt{3}})?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsIf \(r=\sqrt{15}+\sqrt{6}\), what is the value of \(r^2-6\sqrt{10}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsIf \(x-\frac{1}{x}=6\), what is the value of \(x^{2}+\frac{1}{x^{2}}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsWhat is the value of \(\left(\frac{64}{125}\right)^{-\frac{2}{3}}\)?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert MathematicsWhat is the value of (\frac{1}{4-\sqrt{15}}+\frac{1}{4+\sqrt{15}})?Class 10PolynomialsOperations on real numbers and the laws of exponentsLevel 44Expert