Derivative Questions

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Derivative Questions

Let f'(x) = g(x)/(x+2) and g'(x) = x^2. Find f''(x). Is (x^3+2x^2-g(x))/(x-2)^2 the right answer?

Also, what is f'''(x) when f(x)=x^n? Is n(n-1)(n-2)x^(n-3) the right answer?

Delivery Time: 3 days.
Question Category: Calculus.
Maria B Smith
Reputation: 75
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