Home FAQ How to insert a mathematical formula in LaTeX? Atualizado/Updated: 2025-05-28 PT Target Audience: Iscte-IUL Teachers and Students Answer/Solution: In order to embed a mathematical formula in LaTeX, it must start with $$ and end with $$ (e.g. $$ x^2 $$). Further Information: Unlike Moodle 22/23, it is no longer necessary to enter the text in the text editor box in HTML mode. Related Previous How to access the Moodle App on mobile devices? Next Is it possible to make activities or resources (file, assignment, test, etc.) visible or invisible to students?