CBSE

MATHEMATICS · Single correct · CBSE · Mathematics · Integrals · Integrals

Problem

∫3sin⁡x+2cos⁡x3cos⁡x+2sin⁡xdx=\int \frac{3 \sin x + 2 \cos x}{3 \cos x + 2 \sin x} dx = (a) 1213x−513log⁡(3cos⁡x+2sin⁡x)\frac{12}{13} x - \frac{5}{13} \log(3 \cos x + 2 \sin x) (b) 1213x+513log⁡(3cos⁡x+2sin⁡x)\frac{12}{13} x + \frac{5}{13} \log(3 \cos x + 2 \sin x) (c) 1312x+513log⁡(3cos⁡x+2sin⁡x)\frac{13}{12} x + \frac{5}{13} \log(3 \cos x + 2 \sin x) (d) None of these

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