A geometric progression has a sum to infinity of 30. The 1st term of the geometric progression

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A geometric progression has a sum to infinity of −30. The 1st term of the geometric progression is −9. Find the common ratio, r.

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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 10:36 AM

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A geometric progression has a sum to infinity of 30. The 1st term of the geometric progression

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ANSWER The sum to infinity of a geometric progression is gi...View the full answer

Complete Pure Mathematics 1 For Cambridge International AS & A Level

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