By completing the square, find the equation of the curve with turning point (−5,−33)(-5, -33)(−5,−33), in the form y=x2+bx+cy = x^2 + bx + cy=x2+bx+c You must show all your working.
250 exam-style questions on Eduqas GCSE Maths Completing the Square. Each one has a worked solution and a mark scheme showing where the marks go.