A-Level
EDEXCEL
Mathematics & Further Mathematics
January 2021
QP-202101-Mathematics-UP2 · Question 2
Question (excerpt):
6 2. A curve has equation y = x3 − x2 − 16x + 2 (a) Using calculus, find the x coordinates of the stationary points of the curve. (4) (b) Justify, by further calculus, the nature of all of the station…
6 2. A curve has equation y = x3 − x2 − 16x + 2 (a) Using calculus, find the x coordinates of the stationary points of the curve. (4) (b) Justify, by further calculus, the nature of all of the station…
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