The sum of the first three terms of an arithmetic progression is 15. The product of the

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The sum of the first three terms of an arithmetic progression is 15. The product of the 1st and 3rd terms is −24.
Find two possible values for the 1st term.

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Complete Pure Mathematics 1 For Cambridge International AS & A Level

ISBN: 9780198427438

2nd Edition

Authors: Jean Linsky, Brian Western, James Nicholson

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Question Posted: Apr 14, 2023 10:30 AM

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The sum of the first three terms of an arithmetic progression is 15. The product of the

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Complete Pure Mathematics 1 For Cambridge International AS & A Level

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