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Mathematics (AS & A Level) · Oct / Nov 2023 · Paper 12 · Question 5

9709

As printed in the paper

The question as text

The first, second and third terms of a geometric progression are sin 1, cos 1 and 2 −sin 1 respectively, where 1 radians is an acute angle.

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  • 5(a)[3]

  • 5(b)[3]

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