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.
โป๐ฝ@futin888โ๐ง๊ธ์ ๋์ถDBํ๋งค๐์์ ๋์ถ๋๋น์ถ์ฒ๐์ฑํDB์ ์ฒด]"
โป๐ฝ@futin888โ๐ง๊ธ์ ๋์ถDBํ๋งค๐์์ ๋์ถ๋๋น์ถ์ฒ๐์ฑํDB์ ์ฒด]"
Natural Language
Math Input
Extended Keyboard
