MathJax via CDN: Log in as admin Navigate to Admin -> Plugin > Filters -> MathJax. Set the MathJax URL to: https://cdn.jsdelivr.net/npm/mathjax@3.2.2/es5/tex-mml-chtml.js Save changes. Turn on Browser developer tool. Switch to Console tab. Edit profile. Try to insert text with Equations. For example: When \(a \ne 0\), there are two solutions to \(ax^2 + bx + c = 0\) and they are $$x = {-b \pm \sqrt{b^2-4ac} \over 2a}.$$ Update profile. Verify that you will see the rendered Equations. Verify that you will not see any errors in the Console related to woff files MathJax locally: Download the MathJax-3.2.2.zip file. Extract and copy all the content inside to lib/mathjax Log in as admin Navigate to Admin -> Plugin > Filters -> MathJax. Set the MathJax URL to: /lib/mathjax/es5/tex-mml-chtml.js Save changes. Turn on the Browser developer tool. Switch to Console tab. Edit profile. Try to insert Equations. Update profile. Verify that you will see the rendered Equations. Verify that you will not see any errors in the Console related to woff files

Code verified against automated checks. Checked MDL-85155 using repository: https://github.com/HuongNV13/moodle.git main (0 errors / 0 warnings) [branch: MDL-85155-main | CI Job ] More information about this report Built on: Fri Apr 11 05:29:55 UTC 2025