## Friday, October 16, 2009

### How to use TeX on this blog

Type your TeX math expression, in ....
For example \sqrt{a^2+b^2}
Looks like $$\sqrt{a^2+b^2}$$
If you need for some reason to type a double dollar sign, instead type four of them together

DO NOT UNDER ANY CIRCUMSTANCES LEAVE AN OPEN DOUBLE DOLLAR SIGN IN THE COMMENTS.

If you need.
This is thanks to:
http://www.forkosh.com/mimetex.html

I hope to install this on my own server eventually, so I don't tax their resources too heavily.

1. Woah! This has to be tested ;) $$X := \operatorname{Spec}A$$

Lol, the preview button gave me "Your request could not be processed. Please try again." in red letters, funny lets try the post one :)

2. This is a test of the preview system.

$$\sin(\omega * pi)$$

3. Test for what happens when someone leaves an open tag

$$4. This comment has been removed by the author. 5. This comment has been removed by the author. 6. This comment has been removed by the author. 7.$$\sin(3*pi/2)$$8. This comment has been removed by the author. 9.$$\sqrt{a^2+b^2}$$For math: Type your TeX math expression, in$$$$...$$$$. For example$$$$\sqrt{a^2+b^2}$$$$Looks like$$\sqrt{a^2+b^2}
If you need to type a double dollar sign, instead type four of them together
DO NOT UNDER ANY CIRCUMSTANCES LEAVE AN OPEN DOUBLE DOLLAR SIGN IN THE COMMENTS.