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.
༉ 마포콕팔아요 ⇐텔레ㄱ램ヷ VMC79⇲ 마포콕팔아요ⓖ마포콕팔아요i마포콕팔아요⥡마포콕팔아요
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random