Question:medium

$\displaystyle \int \frac{\sin(\cot^{-1}x)}{1+x^2} \, dx$ is equal to:

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Inverse trig substitution simplifies complex integrals.
Updated On: Apr 24, 2026
  • $-\cos(\cot^{-1}x) + C$
  • $\cos(\cot^{-1}x) + C$
  • $\frac{\cos(\cot^{-1}x)}{1+x^2} + C$
  • $\frac{\cos(\cot^{-1}x)}{2} + C$
  • $-\frac{\cos(\cot^{-1}x)}{1+x^2} + C$
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The Correct Option is B

Solution and Explanation

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