How can I make math (by latex) available in my post?

1. Jan 11, 2006

lqg

How can I make math (by latex) available in my post?

Could anyone help me with this?

2. Jan 11, 2006

nazgjunk

3. Jan 11, 2006

Gokul43201

Staff Emeritus
4. Jan 12, 2006

VietDao29

???
What kind of help is this?????
What are the hints for??? Is this a homework forums????

I don't understand!!!!! :grumpy:

5. Jan 12, 2006

nazgjunk

There is a sticky (a post that is marked by the moderators to show up on top) about latex stuff, on the location Gokul43201 kindly pointed out. Sorry for being slightly rude at the time.

6. May 21, 2011

Abuda

$$\frac{a}{b}$$