A geometric progression has its 1st term and 3rd term as 3/7 and 12/175, respectively. The common
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A geometric progression has its 1st term and 3rd term as −3/7 and −12/175, respectively. The common ratio, r, is positive. Find r and the sum to infinity of this geometric progression.
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Related Book For
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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