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.
๐ง์ค์จ๋์๋ฌธ์๐โ@futin888๐ ด๋ฌธ์๋์ถ๋๋น๋ปโถโธ์จ๋ผ์ธ์์ ๋ก๋DBโโฏต๋ก๋๋๋นํผ๋ฏธ์ โด๐"
๐ง์ค์จ๋์๋ฌธ์๐โ@futin888๐ ด๋ฌธ์๋์ถ๋๋น๋ปโถโธ์จ๋ผ์ธ์์ ๋ก๋DBโโฏต๋ก๋๋๋นํผ๋ฏธ์ โด๐"
Natural Language
Math Input
Extended Keyboard
