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.
( (x1) / (3 3800) ) ( (x2) / ( x3 ^ -1) )
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random