ultifris98
New member
- Joined
- Nov 13, 2007
- Messages
- 1
Find the derivative of the function:
r(x) = [ln(x^9)]^5
Suggestion on how to start
r(x) = [ln(x^9)]^5
Suggestion on how to start
Derivative of the Function r(x) = [ln(x^9)]^5
- Thread starter ultifris98
- Start date
pka
Elite Member
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- Jan 29, 2005
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Re: Derivative of the Function
y = \left[ {\ln \left( {f(x)} \right)} \right]^n \\
y' = n\left[ {\ln \left( {f(x)} \right)} \right]^{n - 1} \left( {\frac{{f'(x)}}{{f(x)}}} \right) \\
\end{array}\)
\(\displaystyle \L \begin{array}{l}ultifris98 said:
y = \left[ {\ln \left( {f(x)} \right)} \right]^n \\
y' = n\left[ {\ln \left( {f(x)} \right)} \right]^{n - 1} \left( {\frac{{f'(x)}}{{f(x)}}} \right) \\
\end{array}\)
