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 (y^2)/(y^6-2 y^5-2 y^4+4 y^3+3 y^2-4 y+1)dy from -infinity to infinity
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random