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What is the correct conclusion about the equation (\sin^{-1}x+\cos^{-1}x=\pi)?(\sin^{-1}x+\cos^{-1}x=\pi) समीकरण के बारे में सही निष्कर्ष क्या है?
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Correct answer:सही उत्तर: No solutionकोई हल नहीं
For every (x\in[-1,1]), (\sin^{-1}x+\cos^{-1}x=\frac{\pi}{2}). Therefore the equation with (\pi) is impossible.हर (x\in[-1,1]) के लिए (\sin^{-1}x+\cos^{-1}x=\frac{\pi}{2}) होता है। इसलिए (\pi) वाला समीकरण असंभव है।
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