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.
t 오프화이트레플𓋇〈mzrepl.com〉레플프라다𓇬띠어리레플✪레플리카프라다☐띠어리레플➤블랙야크레플✹
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random