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(3x^2 + 6x + 7) + sqrt(5x^2 + 10x + 4) = 4 - 2x - 2x^2
sqrt(3x^2 + 6x + 7) + sqrt(5x^2 + 10x + 4) = 4 - 2x - 2x^2
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
