Question

Asked Mar 17, 2019

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Step by step guide. Thank you very much!

Find the second derivative.

f(x) = (7 + 6x)e^{−5x}

Step 1

By using product rule of differentiation which states that (uv)'=uv'+u'v and by using the result that derivative of e^(ax) is ae^x and derivative of ax is a,we get f'(x).

Step 2

Again by differentiating f...

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