Thread: Using TeX in your post
View Single Post
  #1  
Old 03-07-2012, 04:29 AM
admin's Avatar
admin admin is offline
Administrator
  
Join Date: Aug 2009
Posts: 274
Default Using TeX in your post
You can include mathematical expressions in your post by using the math tag. If you type (without the spaces around math and /math, which I added to prevent rendering):

[ math ]\sum_{n=1}^N x_n[ /math ]

it will be rendered as:

\sum_{n=1}^N x_n