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.
j 보령스웨디시𓋇《opssam1.com》☺보령립카페✓보령출장오피☁보령출장오피𓇊보령출장오피☂보령오피
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random