inv-trig

Related Questions

• The value of $\sin {{\cot }^{-1}}\tan {{\cos }^{-1}}x$ is equal to

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• The value of $\sin \left( 2{{\tan }^{-1}}\left( \frac{1}{3} \right) \right)+\cos ({{\tan }^{-1}}2\sqrt{2})=$

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• $\cos \text{ }\left( {{\sin }^{-1}}\frac{5}{13} \right)=$

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• ${{\cos }^{-1}}\frac{4}{5}+{{\tan }^{-1}}\frac{3}{5}=$

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• $\sin \left\{ {{\sin }^{-1}}\frac{1}{2}+{{\cos }^{-1}}\frac{1}{2} \right\}=$

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