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What is the value of \(sin^{-1}\left(\frac{3}{5}\right)+\cos^{-1}\left(\frac{3}{5}\right)\)?\(sin^{-1}\left(\frac{3}{5}\right)+\cos^{-1}\left(\frac{3}{5}\right)\) का मान क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: \(\frac{\pi}{2}\)\(\frac{\pi}{2}\)
The identity \(\sin^{-1}x+\cos^{-1}x=\frac{\pi}{2}\) applies because \(\frac{3}{5}\in\left[-1,1\right]\). Use the identity directly in such questions.पहचान \(\sin^{-1}x+\cos^{-1}x=\frac{\pi}{2}\) लागू होती है क्योंकि \(\frac{3}{5}\in\left[-1,1\right]\)। ऐसे प्रश्नों में सीधे पहचान लगाएं।
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