Find the coordinates of the stationary points of the curve y=x(x−2)3y = x(x-2)^3y=x(x−2)3 and determine the nature of the stationary points.
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Markscheme
1.9.17 Concavity and the second derivative (A-level only) Questions
57 exam-style questions on OCR (MEI) A Level Maths 1.9.17 Concavity and the second derivative (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.