WCc13y

Written on June 24, 2019
% Dans le préambule
% -----------------
\usepackage{tkz-tab}
% -----------------

\begin{tikzpicture}
\tkzTabInit[lgt=1,espcl=2]
                      {$x$/1,$f$/2}
          {  0 ,    1  ,  3  ,  4 }
\tkzTabVar{+/6 , -DH/5 , +/7 , +/7}
\end{tikzpicture}