org-html-with-latex

org-html-with-latex is a variable defined in `ox-html.el'.
Its value is

t

Documentation:
Non-nil means process LaTeX math snippets.

When set, the exporter will process LaTeX environments and
fragments.

This option can also be set with the +OPTIONS line,
e.g. "tex:mathjax". Allowed values are:

nil Ignore math snippets.
`verbatim' Keep everything in verbatim
`dvipng' Process the LaTeX fragments to images. This will also
include processing of non-math environments.
`imagemagick' Convert the LaTeX fragments to pdf files and use
imagemagick to convert pdf files to png files.
`mathjax' Do MathJax preprocessing and arrange for MathJax.js to
be loaded.
t Synonym for `mathjax'.

You can customize this variable.

This variable was introduced, or its default value was changed, in version 24.4 of Emacs.