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# Integration of an Inverse Trigonometric Function

APCALC-JFOWWX

Evaluate the definite integral, $\int_{0}^{1}\arcsin\left ( x \right )dx$.

A

$\cfrac{\pi }{2}-1$

B

$\cfrac{\pi }{2}+1$

C

$\cfrac{\pi}{2}$

D

$\pi$