# latex

1. ### latex test ...

$\displaystyle \int f(x) \, dx$ \displaystyle \int f(x) \, dx tex tags working, but dollar signs don't as of now ...
2. ### LaTex interpreter changing the case of our letters

Upon doing a preview post all my upper case letters were changed to lower case. They were changed in the edit window as well. Anyone know what's up with this?

17. ### free LaTex?

Where can I get LaTex software? Do I need to buy book or manual to learn it? Is it easy to use? Help!
18. ### you may have to refresh your browser when editing LaTex

I was editing and hitting preview showed the post as all LaTex codes. It wasn't until I forced the browser to refresh that those codes were interpreted and the LaTex output displayed.
19. ### Latex

What's happen to the latex, i cannot enter math functions, this problem still continuing. Can anybody fix this problem >>>>
20. ### Latex Test - Is the new LaTex running? What am I doing wrong?

$$\left(\begin{array}{c}&0 \\ &1 \end{array}\right)$$ $$\sqrt{3}$$ $$1 ~,~ \sqrt 2 ~,\&~ \sqrt {\frac{3}{2}}$$