2012-2013/1S/DS/DS_130219/fig/Chderv.tex

8 lines
270 B
TeX
Raw Normal View History

2017-06-16 06:45:50 +00:00
\begin{pspicture}*(-3.5,-3.5)(3.5,3.5)
\psset{algebraic=true}
\psgrid[subgriddiv=2, gridcolor = lightgray](-3.5,-3.5)(3.5,3.5)
\psaxes{->}(0,0)(-3.5,-3.5)(3.5,3.5)
\psplot[linecolor=red,linewidth=1pt]{-3}{3}{-x*(x+2) / EXP(x+1)}
\end{pspicture}