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-rw-r--r--info/examples/Math/08-01-3.ltx24
1 files changed, 7 insertions, 17 deletions
diff --git a/info/examples/Math/08-01-3.ltx b/info/examples/Math/08-01-3.ltx
index 7c2ddfddd1..02a8bcee40 100644
--- a/info/examples/Math/08-01-3.ltx
+++ b/info/examples/Math/08-01-3.ltx
@@ -1,40 +1,30 @@
%%
%% Ein Beispiel der DANTE-Edition
%% Mathematiksatz mit LaTeX
-%% 2. Auflage
-%%
-%% Beispiel 08-01-3 auf Seite 159.
-%%
-%% Copyright (C) 2012 Herbert Voss
+%% 3. Auflage
+%% Beispiel 08-01-3 auf Seite 155.
+%% 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[]{exaarticle}
+\documentclass[10pt]{screxa}
\pagestyle{empty}
-\setlength\textwidth{166.324pt}
+\setlength\textwidth{194.40707pt}
\AtBeginDocument{\setlength\parindent{0pt}}
-\StartShownPreambleCommands
-
-\StopShownPreambleCommands
\begin{document}
\delimiterfactor=1500
-\[
-y = \left\{%
+\[ y = \left\{%
\begin{array}{ll}
x^2+2x &\textrm{if }x<0,\\
x^3 &\textrm{if }0\le x<1,\\
x^2+x &\textrm{if }1\le x<2,\\
x^3-x^2 &\textrm{if }2\le x.
- \end{array}%
-\right.
-\]
+ \end{array}\right. \]
\end{document}