Solving the Integral of x/(x^3+1): Tips and Tricks

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SUMMARY

The integral of x/(x^3+1) can be effectively solved using partial fraction decomposition, completing the square, and strategic substitutions. Participants in the discussion confirmed that these methods yield the same results as Wolfram Alpha. While some expressed a desire for a simpler approach, the consensus is that the aforementioned techniques are the most reliable for this integral.

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alingy2
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This is really a tough problem.
I was able to solve it using partial fractions at first, completing the square, and several substitutions. I get the same answer as Wolfram Alpha.

I feel as though there is an easier way. Any hints?
 
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I don't think so, I'd probably start with a partial fraction decomposition too. Maybe there's some trick substitution someone will think of, but I don't see it.
 

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