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How do you simplify $sin ({sin}^{- 1} x + {cos}^{- 1} x)$ $sin(sin^(-1)x + cos^(-1)x)$ ?

1 Answer

Jun 18, 2016

$sin (\frac{π}{2}) = 1$ $sin(pi/2) = 1$

Explanation:

${sin}^{- 1} x + {cos -}^{1} x = \frac{π}{2}$ $sin^-1 x + cos-^1 x = pi/2$

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