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- #1

- Thread starter shamieh
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- Thread starter
- #1

- Nov 26, 2013

- 719

As far as I can see, you´ve done a great job - except for the factor 2 in front of ln|2z+1|

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- #3

$\displaystyle \begin{align*} \int{\frac{1}{a\,x + b} \, dx} = \frac{1}{a} \ln{ \left| a \, x + b \right| } + C \end{align*}$the 2 cancels out with the 2z doesn't it? i think i see where i made my mistake