Question

Are you able to help? If you are thank you

Answer 1

From the graph of the function, the polynomial has the next roots: -2 (double), -1 (simple), and 3 (simple). Then, its equation is:

$\begin{gathered} y=(x-(-2))^2(x-(-1))(x-3) \\ y=(x+2)^2(x+1)(x-3) \end{gathered}$