CBSE

MATHEMATICS · Subjective · CBSE · Mathematics · Integrals · Integrals

Problem

Evaluate ∫cos⁡x−sin⁡xcos⁡x+sin⁡x(2+2sin⁡2x) dx\int \frac{\cos x-\sin x}{\cos x+\sin x}\left(2+2\sin2x\right)\,dx.

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