Completing the Square

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Question 27

Write $3x^2 + 18x + 30$ in the form $a(x + b)^2 + c$ where $a$ , $b$ , and $c\,$ are integers, and hence write down the coordinates of the turning point of the graph of $y = 3x^2 + 18x + 30$

[4]

Completing the Square

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Question 27

Write $3x^2 + 18x + 30$ in the form $a(x + b)^2 + c$ where $a$ , $b$ , and $c\,$ are integers, and hence write down the coordinates of the turning point of the graph of $y = 3x^2 + 18x + 30$

[4]

Completing the Square

Question 27

Markscheme

Completing the Square

Question 27

Markscheme

Completing the Square

Question 27

Completing the Square Questions

Completing the Square

Question 27

Completing the Square Questions