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.
건대노래방╀ 【optime¸icu】 건대노래방 건대키스방❂건대룸싸롱♧건대건마 건대스파
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random