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.
광명건마ㅥ 【opsc01˛coM】※광명키방 광명건마 광명키스방♖광명키스방〒광명오피
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random