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.
โ๐บ๋ด๊ตฌ์ ๋์ถ๋๋นโโ์น์ฌ์ดํธํ์์๋ณ์์ถ์ถ๐@futin888๐์ฃผ์DB๋ฌธ๋ฐ์ ์๐คด๋ณดํ๊ณ ๊ฐ๋ฐ๊ตดโ"
โ๐บ๋ด๊ตฌ์ ๋์ถ๋๋นโโ์น์ฌ์ดํธํ์์๋ณ์์ถ์ถ๐@futin888๐์ฃผ์DB๋ฌธ๋ฐ์ ์๐คด๋ณดํ๊ณ ๊ฐ๋ฐ๊ตดโ"
Natural Language
Math Input
Extended Keyboard
