Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
integrate (x^3 + a^3)/((x+a)^2 + b^2)
integrate (x^3 + a^3)/((x+a)^2 + b^2)
Natural Language
Math Input
Extended Keyboard
