summaryrefslogtreecommitdiff
path: root/obsolete/macros/latex/contrib/tkz/tkz-fct/examples/latex/tkzFct-07-6-0.tex
blob: de411646501014137737dbced2be8b008883eb29 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
\input{preamble-standalone.ltx}
\begin{document}

% Ex. No. 22 (Section  7.6 : Demi-tangentes )

 \begin{tikzpicture}[scale=2.75]
     \tkzInit[xmin=-2,xmax=3,ymax=3]
     \tkzGrid[color=orange](-2,0)(3,3)
     \tkzAxeX
     \tkzAxeY
     \tkzFct[color = red ,domain = -1:2]{(((x+1)*x)*x)**0.5}
     \tkzDrawTangentLine(0)
     \tkzText[draw,color = red,fill = orange!20](2,1){$f(x)=\sqrt{x^3+x^2}$}
\end{tikzpicture}

\end{document}