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.
✜선릉오피れ● yeotop5.com ● ಅ선릉오피‡선릉풀싸롱☹선릉립카페✪선릉스파
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
