New Members ⇒ Underline Math and Underline Text

[Philosophaie]

How do you Underline Math and how do you Underline Text?

[Stefan Kottwitz]

You can use \underline in both cases:

Code: Select all

\documentclass{article}
\begin{document}
\underline{Text}

$\underline{x^2+1}$
\end{document}

Stefan