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((14-x)^2+(14*sqrt(3))^2),x=28*(5-2*sqrt(6))
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random