CBSE 2023 · Region 4 · Set 2 · Q7 · 1 mark
If $\displaystyle y=\log \left(\sin \mathrm{e}^{\mathrm{x}}\right)$, then $\displaystyle \frac{d y}{d \mathrm{x}}$ is :
Official answer
From CBSE’s own marking scheme for this paper.
(C)
$\displaystyle \mathrm{e}^{\mathrm{x}} \cot \mathrm{e}^{\mathrm{x}}$
Continuity and DifferentiabilityExponential and Logarithmic FunctionsApplymcqmedium
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CBSE Class 12 Mathematics past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.