Which of the following polynomial functions is graphed below

Graphs are used to model several functions, one of which is the polynomial function.
The equation of the graph is [tex]\mathbf{g(x) = (x +2)^2(x + 1)(x - 3)}[/tex]
From the complete graph, we have the following highlights.
So, the equation of the graph is:
[tex]\mathbf{y = (x +2)^2(x + 1)(x - 3)}[/tex]
Express y as a function of x
[tex]\mathbf{g(x) = (x +2)^2(x + 1)(x - 3)}[/tex]
Hence, the equation of the graph is [tex]\mathbf{g(x) = (x +2)^2(x + 1)(x - 3)}[/tex]
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