Mathematics, 22.07.2019 04:10, jasminer257
In a geometric progression of positive terms, the 5th term is 9 times the 3rd term and the sum of the 6th and 7th terms is 972. find the
a) common ratio
b) sum of the first 6 terms
Answers: 1
In a geometric progression of positive terms, the 5th term is 9 times the 3rd term and the sum of th...
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