Remove Jetpack’s shortcode handler: remove_shortcode( ‘latex’, ‘latex_shortcode’ ); I don’t know when exactly the shortcode is registered, you have to find the best execution point (action) to remove it.
To create an inline formula in LaTeX we can use single dollar signs $: This formula $x=y+z$ is inline. To display math on its own line, we can use double dollar signs $$: $$ a = b + c $$ Here is an example with Simple Mathjax installed: This will be displayed like this:
I’m developer of WP-QuickLaTeX plugin. It is developed for mathematicians driven by feeling that math doesn’t deserve to be published with poor quality on the Web. In fact, besides correct formula positioning and meaningful error messages, WP-QuickLaTeX can store images on a local server too. How to do that is explained on WP-QuickLaTeX home page: … Read more