Normally I would know how to get a simple log derivative, but this problem is much more difficult.

$\displaystyle ln \frac{x^2\sqrt{4x+1}}{(x^3+5)^3}$

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- Aug 4th 2009, 07:42 PMradioheadfanDerivative of a log function
Normally I would know how to get a simple log derivative, but this problem is much more difficult.

$\displaystyle ln \frac{x^2\sqrt{4x+1}}{(x^3+5)^3}$ - Aug 4th 2009, 07:47 PMAlephZero
- Aug 4th 2009, 07:48 PMmr fantastic
- Aug 4th 2009, 07:49 PMAlephZero
- Aug 4th 2009, 08:54 PMradioheadfan
I used the log rules and got 2/3

- Aug 4th 2009, 08:56 PMmr fantastic
- Aug 4th 2009, 09:04 PMAlephZero