Mathematics (AS & A Level) · Feb / March 2020 · Paper 12 · Question 10
9709
As printed in the paper
The question as text
The gradient of a curve at the point x, y is given by dy dx = 2x + 3 1 2 −x. The curve has a stationary point at a, 14 , where a is a positive constant.
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10(a)[3]
10(b)[3]
10(c)[4]
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