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.
(1+x^2)/(1-x)^2-4/3*(1-x^3)/(1-x)^3-2x/(1-x)=0
(1+x^2)/(1-x)^2-4/3*(1-x^3)/(1-x)^3-2x/(1-x)=0
Natural Language
Math Input
Extended Keyboard
