Mathematics (AS & A Level) · May / June 2020 · Paper 11 · Question 4
9709
As printed in the paper
The question as text
x y O y = fx π The diagram shows the graph of y = fx , where fx = 3 2 cos 2x + 1 2 for 0 ≤x ≤π.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
4(a)[2]
4(b)[2]
4(c)[1]
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