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.
부평업소ⅴ 【opmk01˛COm】✠부평휴게텔✫부평오피 부평op✹부평핸플 부평키스방
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random