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.
๐@ttch9๐๐์ถ์ถ์ฝ์ธ๋๋น๋ฌธ์โ๐๊ด๊ณ ํด์ DBโถํด์ธ์ฒด๋ฅ๋ณดํ๋๋นโก๐
๐@ttch9๐๐์ถ์ถ์ฝ์ธ๋๋น๋ฌธ์โ๐๊ด๊ณ ํด์ DBโถํด์ธ์ฒด๋ฅ๋ณดํ๋๋นโก๐
Natural Language
Math Input
