AP EAMCET · Maths · Definite Integration
\(\int_0^\pi \frac{x \sin x}{1+\cos ^2 x} d x=\)
- A \(\frac{\pi^2}{4}\)
- B \(\frac{\pi^2}{2}\)
- C \(\frac{\pi^2}{3}\)
- D \(\pi^2\)
Answer & Solution
Correct Answer
(A) \(\frac{\pi^2}{4}\)
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