Back to Edexcel Maths Higher November 2018 Paper 1 Home
​Q17: Question – Paper 1 – November 2018

Helpful Links

Content:

• Finding the Equation of a Quadratic from a Graph ​

Quizzes:

• ​Finding the Equation of a Quadratic from a Graph

---

Question

17) ​Here is a sketch of a curve.

The equation of the curve is y = x² + ax + b where a and b are integers. 

 

The points (0, -5) and (5, 0) lie on the curve. 

 

Find the coordinates of the turning point of the curve.

[4 marks]

Show answers