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$If y = \sin x, then \frac{d^{2} y}{d x^{2}} will be :$

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Correct option is C

y=sin⁡xdydx=cos⁡xd2ydx2=−sin⁡x

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If y=sin⁡x, then d2ydx2 will be :

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$If y = \sin x, then \frac{d^{2} y}{d x^{2}} will be :$