Copy equations from websites like Wikipedia directly to your Latex document

[Karthikeyan Nainar]

Hi all,
There are many websites which use Tex/Latex for publishing mathematical equations. One example is Wikipedia. If you want to include any mathematical equation from Wikipedia or any other site which use Tex/Latex, all you have to do is just select the whole equation with your mouse, Right click, select copy, come to your .tex document and paste it in equation environment. You will see after compiling that you have got the same equation in your output.
Enjoy!!!