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.
simplify 2x^2(1+sqrt(2))(x/sqrt(2)) + 2(x/(1+sqrt(2)))^2(1+sqrt(2))(x/sqrt(2))
simplify 2x^2(1+sqrt(2))(x/sqrt(2)) + 2(x/(1+sqrt(2)))^2(1+sqrt(2))(x/sqrt(2))
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random