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December 21, 2014

December 21, 2014

Posted by **Heather** on Wednesday, October 10, 2012 at 6:54pm.

- Calculus 2 -
**Reiny**, Wednesday, October 10, 2012 at 8:10pmThe answer is clearly

(1/2) ln(x^2 + 4) + C

you can check by taking the derivative

I don't know how you got the other answer, but it is definitely incorrect

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