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.
๐ํต์ ์ฌDB์ ์๐ฌ๋์ถDB์ค๊ฐ๐ถโธ@sky1569โ๐๋์ถ๋ฌธ์์ ํDB๐โญ ๋์ถ์คํ๋๋นโฌ"
๐ํต์ ์ฌDB์ ์๐ฌ๋์ถDB์ค๊ฐ๐ถโธ@sky1569โ๐๋์ถ๋ฌธ์์ ํDB๐โญ ๋์ถ์คํ๋๋นโฌ"
Natural Language
Math Input
