MCQ
$\frac{d}{d x}\left[\tan ^{-1}(\sin x)\right]=$
- ✓$\frac{\cos x}{1+\sin ^2 x}$
- B$\frac{\sin x}{1+\sin ^2 x}$
- C$\frac{-\cos x}{1+\sin ^2 x}$
- D$\frac{-\sin x}{1+\sin ^2 x}$
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