Solve Antiderivative Problem - Step-by-Step Guide

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edit: nvm. i'll figure it out... :/
 
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Hint: Partial fractions...
 
I don't see how you would do partial fractions.
 
Cursed said:
I don't see how you would do partial fractions.

x^2 * (1/(x^2 +1)) then check some of you're identities. especially one that says 1 over x squared plus a squared.
 
Cursed said:
I don't see how you would do partial fractions.

It's not really partial fractions. Do polynomial division of x^2 by x^2+1 and express it as quotient+remainder/(x^2+1).