Mathematics (AS & A Level) · Oct / Nov 2018 · Paper 31 · Question 7
9709
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The question as text
x y O M R 1 20 The diagram shows the curve y = 5 sin2x cos3x for 0 ≤x ≤1 20, and its maximum point M. The shaded region R is bounded by the curve and the x-axis.
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7(i)[5]
7(ii)[4]
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