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.
๐๐ช์ฐ๊ณ์ ์ง ์์์ ์๋ํโฎ@kkddyy88โ๐ต
๐๐ช์ฐ๊ณ์ ์ง ์์์ ์๋ํโฎ@kkddyy88โ๐ต
Natural Language
Math Input
