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.
✧대구오피♞ ┌ YEOTOP3 .COM ┘ ♞ 대구오피✲대구건마✍대구1인샵❡대구립카페
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random