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Questions  >>  CBSE XII  >>  Math  >>  Integrals
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Q)

Integrate : $\begin{align*} \int \frac{dx}{3+2 \sin x + \cos x} \end{align*}$


$(A)\; 1 + \tan^{-1} \;x/2 +C$
$(B) \; \tan^{-1} (1+ \tan^{-1} (x/2)) +C$
$(C) \; \tan^{-1} (1- \tan^{-1} (x/2)) +C$
$(D)\; 1 - \tan^{-1} \;x/2 +C$

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