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.
ํ๋จOP๐ใhereya.netใ์ฒ์์ค์จ๋์โ์ฐ์ฒ์๋ง๐๋ฐฉ์ดํด๊ฒํ ๐ํฅ๋จ์ค์จ๋์โ
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random