8 In this question you must show detailed reasoning.
Fig. 8 shows the graph of a quadratic function. The graph crosses the axes at the points \(( - 1,0 ) , ( 0 , - 4 )\) and \(( 2,0 )\).
\begin{figure}[h]
\includegraphics[alt={},max width=\textwidth]{1513048a-d53b-4b85-82f4-c86e0d81f8f8-4_689_606_1114_731}
\captionsetup{labelformat=empty}
\caption{Fig. 8}
\end{figure}
Find the area of the finite region bounded by the curve and the \(x\)-axis.