Math, asked by soniparashar2, 10 months ago

Find the second derivative of the following function: cos^2x+3^x

Answers

Answered by rahuljibth1997

2

Step-by-step explanation:

Let y=cos2(x)

Differentiating with respect to x,

dydx=2(cos(x))⋅(−sin(x))

⇒−2sin(x)cos(x)

dydx=−sin(2x) will be the final answer.

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