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.
유유조아찌라시♠ 【텔래그램DR8899】♙유유조아도배작업 유유조아웹문서광고✒유유조아1페이지 유유조아웹문서광고 유유조아문서광고
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random