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.
ゃ평택오피❠〔 YEOTOP4.COM 〕 ✺평택오피❧평택핸플✛평택스파ゆ평택키스방
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random