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.
동탄키스방J 【bb82˛iCU】✾동탄키스방✄동탄키방☎동탄키스방✥동탄건마❀동탄키방
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random