6 Fig. 6 shows the curve with equation \(y = x ^ { 4 } - 6 x ^ { 2 } + 4 x + 5\).
\begin{figure}[h]
\includegraphics[alt={},max width=\textwidth]{b4e10fd2-4144-4019-bf00-070f93a2b05d-06_869_750_370_242}
\captionsetup{labelformat=empty}
\caption{Fig. 6
Find the coordinates of the points of inflection.}
\end{figure}