%@Auteur: François Meria\par
Compléter les tableaux suivants.\\

\begin{multicols}{2}

% Table generated by Excel2LaTeX from sheet 'Feuil6'
\begin{tabular}{|c|c|c|c|c|}
\hline
           &            &            &            &            \\
\pscurve{->}(-0.3,0)(0,0.4)(0.3,0.5)
       $+$ & $(-19,9)$ & $(-15,8)$ & $(+10,5)$ & $(+12,1)$ \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

   $(-9)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

 $(-5,9)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

   $(-2)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

$(+16,6)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
\end{tabular}


\columnbreak


% Table generated by Excel2LaTeX from sheet 'Feuil6'
\begin{tabular}{|c|c|c|c|c|}
\hline
           &            &            &            &            \\
    \pscurve{->}(-0.3,0)(0,0.4)(0.3,0.5)
    $-$    &  $(+3,3)$ & $(-16,7)$ & $(+20,3)$ &  $(+9,6)$ \\
           &            &            &            &            \\
\hline
           &            &            &            &            \\

 $(-6,2)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

 $(+1,4)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

$(+18,6)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

$(-19,2)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
\end{tabular}

\end{multicols}

\begin{multicols}{2}
% Table generated by Excel2LaTeX from sheet 'Feuil6'
\begin{tabular}{|c|c|c|c|c|}
\hline
           &            &            &            &            \\
\pscurve{->}(-0.3,0)(0,0.4)(0.3,0.5)
       $+$ &  $(+7,2)$ & $(-13,7)$ & $(-15,8)$ & $(-19,7)$ \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

 $(+2,3)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

 $(-2,1)$ &            &            &            &            \\

           &            &            &            &            \\
\hline

\end{tabular}

\columnbreak
% Table generated by Excel2LaTeX from sheet 'Feuil6'
\begin{tabular}{|c|c|c|c|c|}
\hline
           &            &            &            &            \\
\pscurve{->}(-0.3,0)(0,0.4)(0.3,0.5)
       $-$ &  $(+5,1)$ & $(+15,7)$ &    $(+5)$ & $(-15,6)$ \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

$(+16,6)$ &            &            &            &            \\

           &            &            &            &            \\
\hline
           &            &            &            &            \\

 $(-5,3)$ &            &            &            &            \\

           &            &            &            &            \\
\hline

\end{tabular}

\end{multicols}