I need to integrate this:
I have that it factors to (x^2+2x+2)(x^2-2x+2). I did the partial fraction decomposition correctly (I think), and I got this:
I pulled 1/8 from the top of the integrations so I have to integrate:
(1/8)* the integral (x+2)/(x^2+2x+2) - (1/8)*the integral (x+2)/(x^2-2x+2).
That's where I'm stuck. Any help?