Question 17

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Jambmaths question: 

Jamb Maths Solution: 

$\begin{align}  & \text{The roots of the equation are }x=-1\text{ and }x=2 \\ & \text{The quadratic equation will be } \\ & (x+1)(x-2)=y \\ & y={{x}^{2}}-x-2 \\\end{align}$

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