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.
โฟ๐@luxdb001๐์ค์๊ฐ๋๋น๊ฐ๊ฒฉ๐๐๊ณจํDBํํฐ๋ง๐ง ๐ฆ1์ฐจ๋์๋ก๋๋๋น๐ข๐ณ
โฟ๐@luxdb001๐์ค์๊ฐ๋๋น๊ฐ๊ฒฉ๐๐๊ณจํDBํํฐ๋ง๐ง ๐ฆ1์ฐจ๋์๋ก๋๋๋น๐ข๐ณ
Natural Language
Math Input