Mathematics (AS & A Level) · May / June 2019 · Paper 11 · Question 5
9709
As printed in the paper
The question as text
The function f is defined by fx = −2x2 + 12x −3 for x ∈>. 2 2
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Show the answer and mark scheme
5(i)[2]
5(ii)[1]
5(iii)[3]
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