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.
j 구로립카페❂〈opssam1.com〉☆구로스웨디시✘구로1인샵֍구로출장오피☯구로스웨디시♟구로스파
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
