Latex

Latex code 1

\documentclass{article}

%\input \path/parametrop1.tex

%

\newcommand{\sols}[5]{

\fbox{\begin{tabular}{c|c}

A&#1

\end{tabular}}

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\fbox{\begin{tabular}{c|c}

B&#2

\end{tabular}}

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\fbox{\begin{tabular}{c|c}

C&#3

\end{tabular}}

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\fbox{\begin{tabular}{c|c}

D&#4

\end{tabular}}

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\fbox{\begin{tabular}{c|c}

E&#5

\end{tabular}}

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\fbox{\begin{tabular}{c|c}

F& !`Ninguna!

\end{tabular}

}

}

\newcommand{\RR}{\mathbb{R}}

\usepackage[spanish]{babel}

\usepackage{amssymb,t1enc,ams math,epsfig}

\usepackage{graphicx,graphics}

\usepackage{array} 

\usepackage{multicol}

\usepackage{color}

\usepackage{float}

\begin{document}

\begin{minipage}[t]{6in}%<-------Tamaño que ocupa en la Hoja 

%%%%%%%%%% ENUNCIADO

El dominio de la función $\displaystyle f(x)=\frac{2}{x^2+2x-15}$  es: 

%Prueba de parametro Local $\pp$

%%%%%%%%%% DIBUJO

%%%%%%%%%% SOLUCIONES MULTIPLES

\mbox{}\\[2mm]

\sols{$\RR-\{3,-5\}$}

{$(-\infty,-3)\cup(-3,5)\cup(5,+\infty)$}

{$\{3,5\}$}

{$(-\infty,-5)\cup(-5,3)\cup(3,+\infty)$}

{$(-\infty,-3)\cup(5,+\infty)$}

%%%%%%%%%% TABLAS

 

%%%%%%%%%% SOLUCION ESCRITA

\end{minipage}

\end{document}