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.
sqrt(1 + (4 - 6 x + 6 x^2)^2)
sqrt(1 + (4 - 6 x + 6 x^2)^2)
Natural Language
Math Input
Extended Keyboard
