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.
┹밍키넷¬rwp341˛TOp┧야동닷컴 최신주소↓서양야동새주소▩레드존 최신주소∵야오리 최신주소┴우리넷 주소
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random