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\input preamble.tex
% ---------------------------------------------------------------------------
\begin{document}
\begin{center}
{\Huge\bf{Quadratic}}
\bigskip
\begin{lapdf}(16,8)(-8,-4)
\Blue
\Quadratic(-8,0)
(-4,+8)(+0,0)
(+4,-8)(+8,0)
(+4,+8)(+0,0)
(-4,-8)(-8,0) \Stroke
\Point(1)(-8,0)
\Point(1)(+0,0)
\Point(1)(+8,0)
\end{lapdf}
\em{4 quadratic Bezier curves}
\end{center}
\bigskip
\begin{center}
{\Huge\bf{Cubic}}
\bigskip
\begin{lapdf}(16,6)(-8,-3)
\Red
\Cubic(-8,0)
(-5,-8)(-3,8)(+0,0)
(+3,-8)(+5,8)(+8,0)
(+5,-8)(+3,8)(+0,0)
(-3,-8)(-5,8)(-8,0) \Stroke
\Point(1)(-8,0)
\Point(1)(+0,0)
\Point(1)(+8,0)
\end{lapdf}
\em{4 cubic Bezier curves}
\end{center}
\end{document}
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