In the MWE below,
\documentclass{article}
\usepackage{pgfplots}
\begin{document}
\begin{tikzpicture}
\begin{axis}
\addplot [domain=-10:10, samples=101, blue]{(1.5*x)^((x/(1-x)))};
\addplot [domain=-10:10, samples=101, red]{(10*x)^((x/(1-x)))};
\end{axis}
\end{tikzpicture}
\end{document}
I tried to follow the advice from cmhughes
Pgfplots : can't plot some usual mathematical functions
How could I plut the two functions zoomed in the range x \in (0,1)
What is it that is wrong in my example, please? Also can I somehow indicate the minima or something like a dashed line from the x axis to the minimum point of the curve?