Mathematics (AS & A Level) · May / June 2018 · Paper 12 · Question 7
9709
As printed in the paper
The question as text
The function f is defined by f : x →7 −2x2 −12x for x ∈>. 2 2
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Show the answer and mark scheme
7(i)[2]
7(ii)[1]
7(iii)[1]
7(iv)[3]
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