1.

\[\frac{d}{dx}\{{{(\sin x)}^{\log x}}\}=\]                                                                [DSSE 1984]

A.            \[{{(\sin x)}^{\log x}}\left[ \frac{1}{x}\log \sin x+\cot x \right]\]
B.            \[{{(\sin x)}^{\log x}}\left[ \frac{1}{x}\log \sin x+\cot x\log x \right]\]
C.            \[{{(\sin x)}^{\log x}}\left[ \frac{1}{x}\log \sin x+\log x \right]\]
D.            None of these
Answer» C.            \[{{(\sin x)}^{\log x}}\left[ \frac{1}{x}\log \sin x+\log x \right]\]


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