By completing the square, find the coordinates of the turning point of the curve with the equation y=x2+7x−2y = x^2 + 7x - 2y=x2+7x−2
You must show all your working.
[3]
Video walkthrough
Completing the Square Questions
56 exam-style questions on AQA GCSE Maths Completing the Square. Each one has a worked solution and a mark scheme showing where the marks go.