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.
25/8 (-2 + 4 sqrt(2) - π)+75/4 - 25/sqrt(2)=
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
