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%%  An UIT Edition example
%% 
%%  Example 04-09-4 on page 57.
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%%  Copyright (C) 2010 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
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\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{281.68227pt}
\usepackage[utf8]{inputenc}
\AtBeginDocument{\setlength\parindent{0pt}}
\setcounter{equation}{33}
\renewcommand\theequation{4.\arabic{equation}}
\StartShownPreambleCommands

\StopShownPreambleCommands
\begin{document}
If you want to set a formula in very small font, do not use \verb=\tiny= in this way.
The interline spacing of the lines in this paragraph will be incorrect. See the next
example for correct spacing.
\tiny
\begin{equation}
\int_1^2\,\frac{1}{x^2}\,\mathrm{d}x=0.5
\end{equation}
\normalsize
If you want to set a formula in very small font, do not use \verb=\tiny= in this way.
The spacing of the lines in the above paragraph is incorrect. See the next example.
\end{document}