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.
밤제안내㏝ 【aa82¸iCu】 밤제접속✼밤제새주소♀밤제트위터 밤제도메인✯밤제주소
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random