Let's begin by listing out the information given to us:
A cubic function has the general form of:
[tex]\begin{gathered} \displaystyle f(x)=ax^3+bx^2+cx+d \\ f(x)=y \\ y=ax^3+bx^2+cx+d \end{gathered}[/tex]The function has real coefficients
Its zeros are 0, 1 & -4
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