<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">%% 
%%  Ein Beispiel der DANTE-Edition
%%  Mathematiksatz mit LaTeX
%%  3. Auflage
%%  Beispiel 05-04-1 auf Seite 82.
%%  Copyright (C) 2018 Herbert Voss
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%%  See http://www.latex-project.org/lppl.txt for details.
%% 
%% ==== 
% Show page(s) 1
%% 
%% 
\documentclass[10pt]{screxa}
\pagestyle{empty}
\setlength\textwidth{98.40707pt}
\setlength\parindent{0pt}
%StartShownPreambleCommands
\usepackage[table]{xcolor}
%StopShownPreambleCommands
\begin{document}
\[
  \underline{A}=\left(\begin{array}{c&gt;{\columncolor{magenta}}cc}
  A &amp; B &amp; C\\
\rowcolor{cyan} A &amp; \cellcolor{white} BBB &amp; C\\
  A &amp; B &amp; C   \end{array}\right)
\]
\end{document}
</pre></body></html>