Mathematics (AS & A Level) · May / June 2021 · Paper 12 · Question 8
9709
As printed in the paper
The question as text
The first, second and third terms of an arithmetic progression are a, 3 2a and b respectively, where a and b are positive constants. The first, second and third terms of a geometric progression are a, 18 and b + 3 respectively.
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8(a)[5]
8(b)[3]
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