Question:medium

Evaluate \[ \int_0^{\frac{\pi}{2}} \frac{\sin x}{1 + \cos^2 x} \, dx \] is

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For integrals involving trigonometric functions, use substitution to simplify and find the antiderivative.

Updated On: Mar 25, 2026

\( \pi^2 \)
\( \frac{\pi}{4} \)
\( \frac{\pi^3}{3} \)
\( \frac{\pi}{2} \)

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The Correct Option is B

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