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diff --git a/Master/texmf-dist/doc/latex/axessibility/axessibilityExampleAlignT.tex b/Master/texmf-dist/doc/latex/axessibility/axessibilityExampleAlignT.tex new file mode 100644 index 00000000000..5807b80d6e0 --- /dev/null +++ b/Master/texmf-dist/doc/latex/axessibility/axessibilityExampleAlignT.tex @@ -0,0 +1,65 @@ +% +% Copyright (C) 2018, 2019, 2020 by +% Anna Capietto, Sandro Coriasco, Boris Doubrov, Alexander Koslovski, +% Tiziana Armano, Nadir Murru, Dragan Ahmetovic, Cristian Bernareggi +% +% Based on accsupp and tagpdf +% +% This work consists of the main source files axessibility.dtx and axessibility.lua, +% and the derived files +% axessibility.ins, axessibility.sty, axessibility.pdf, README, +% axessibilityExampleSingleLineT.tex, axessibilityExampleSingleLineA.tex, +%. axessibilityExampleAlignT.tex, axessibilityExampleAlignA.tex +% +% This work 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. +% The latest version of this license is in +% http://www.latex-project.org/lppl.txt +% and version 1.3 or later is part of all distributions of LaTeX +% version 2005/12/01 or later. +% +% This work has the LPPL maintenance status `maintained'. +% +% The Current Maintainer of this work is +% Sandro Coriasco +% + +\documentclass[a4paper,11pt]{article} + +\usepackage{axessibility} + +\title{Algebraic equations of second degree:\\ +relation between roots and coefficients} +\author{} +\date{} + + +\begin{document} + + + +\maketitle + + +\tagstructbegin{tag=P} + \tagmcbegin{tag=P} +Given the equation \auxiliaryspace + \tagmcend +\tagstructend + \( a x^2 + bx + c= 0, a\not=0 \), +\tagstructbegin{tag=P} + \tagmcbegin{tag=P} + we have the following relations between its roots \auxiliaryspace + \tagmcend +\tagstructend + \( x_{1,2} \): + +\begin{align*} +x_1+x_2 & = -\frac{b}{a},\\ + x_1\cdot x_2 &= \phantom{-}\frac{c}{a}. +\end{align*} + + + +\end{document} |