CBSE 2023 · Region 4 · Set 1 · Q7 · 1 mark
If $\displaystyle y=\sin ^{2}\left(\mathrm{x}^{3}\right)$, then $\displaystyle \frac{d y}{d \mathrm{x}}$ is equal to :
Official answer
From CBSE’s own marking scheme for this paper.
(C)
$\displaystyle 6 \mathrm{x}^{2} \sin \mathrm{x}^{3} \cos \mathrm{x}^{3}$
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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.