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8 votes

Expand key-values with \def of \newcommand?

You can define new keys: \documentclass{article} \usepackage{enumitem} \SetEnumitemKey{alph}{label=#1\alph*), ref=#1\alph*} \begin{document} \begin{enumerate}[alph=A] \item abc\label{test} \end{...
Ulrike Fischer's user avatar
5 votes

How to color math symbols?

In sufficiently new version of LaTeX, simply load xcolor package and use \mathcolor. Refer to texdoc mathcolor for documentation. \documentclass{article} \usepackage{xcolor} \begin{document} $\...
user202729's user avatar
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