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Q.∫dxsin⁡x+sin⁡2x+sin⁡3x\int \dfrac{dx}{\sin x + \sin 2x + \sin 3x} equals

a
12log⁡∣tan⁡(x/2)∣+C\dfrac{1}{2} \log|\tan(x/2)| + C
b
log⁡∣tan⁡(x/2)∣+C\log|\tan(x/2)| + C
c
14log⁡∣tan⁡(x/2)∣+C\dfrac{1}{4} \log|\tan(x/2)| + C
d
2log⁡∣tan⁡(x/2)∣+C2 \log|\tan(x/2)| + C

Correct Answer: Option C

The correct solution involves applying the fundamental concept to derive the final value step by step...

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