0606 P12 - Nov 2023 - Q1 - 5 marks
7724
The diagram shows the graph of the cubic polynomial \(y=f(x)\).
(a) Find an expression for \(f(x)\) in factorised form. Write each linear factor with its coefficients as integers.
(b) Write down the values of \(x\) such that \(f(x)\lt 0\).
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