latex won't display in docs like scikit learn

There is no way to render latex in devdocs now, is something like mathjax missing?

Start by reviewing DevDocs' documentation-rendering path and how the scikit-learn docs encode LaTeX, then determine whether MathJax is the intended approach. Done means LaTeX examples render correctly in the relevant documentation without breaking ordinary text; the issue does not name a file or test to begin with.

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