Mathematics (AS & A Level) · Oct / Nov 2018 · Paper 32 · Question 5
9709
As printed in the paper
The question as text
The equation of a curve is y = x ln8 −x . The gradient of the curve is equal to 1 at only one point, when x = a.
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5(i)[3]
5(ii)[2]
5(iii)[3]
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