Mathematics (AS & A Level) · Feb / March 2016 · Paper 12 · Question 10
9709
As printed in the paper
The question as text
x y O P R y = 1 163x −1 2 Q 3, 4 The diagram shows part of the curve y = 1 163x −1 2, which touches the x-axis at the point P. The point Q 3, 4 lies on the curve and the tangent to the curve at Q crosses the x-axis at R.
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Show the answer and mark scheme
10(i)[1]
10(ii)[5]
10(iii)[6]
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