The diagram shows part of the graph of $y={{x}^{2}}+px+q$, where $p$ and $q$ are integers

Question

The diagram shows part of the graph of $y={{x}^{2}}+px+q$, where $p$ and $q$ are integers. Find the values of $p$ and $q$. The point $P\left( -3,k \right)$ lies on the curve. Find the value of $k$. Find the coordinates of the minimum point.

Accepted Answer

(a) $p=10$, $q=24$ (b) $k=3$ (c) Minimum point $(-5,-1)$

IP2U4 Exercise Q15

IP2U4 Exercise Q15

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