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CONTINUITY AND DIFFERENTIABILITY — Maths STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceMathsCONTINUITY AND DIFFERENTIABILITY2 Marks
Question
Differentiate the functions with respect to x.
$\cos(\sin \text{x})$
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Answer

$\text{Let y} = \cos(\sin\text{x})$
$\therefore \frac{\text{dy}}{\text{dx}} = -\sin(\sin\text{x})\frac{\text{d}}{\text{dx}}\sin\text{x} = -\sin(\sin\text{x})\cos\text{x}$

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