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.
3파주건마П 【OPSC01˛cOM】 파주오피▽파주건마 파주건마 파주op 파주op
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random