Please show complete solution so I can verify if my answer is the same, Thanks! 1. Given the progression of 1/2,1/4, 1/6..find the sum of the first 15th terms. 2. There are 7 terms in a geometric progression such that the first term is 4 while the fourth term is 9 find the common ratio of the given progression.
Please show complete solution so I can verify if my answer is the same, Thanks! 1. Given the progression of 1/2,1/4, 1/6..find the sum of the first 15th terms. 2. There are 7 terms in a geometric progression such that the first term is 4 while the fourth term is 9 find the common ratio of the given progression.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.3: Arithmetic Sequences And Series
Problem 31E: Solve each problem. Find the sum of the first 30 terms of an arithmetic sequence with 25th term of...
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E67 For verification of my answer, kindly solve the ff. completely. Thank you so much!
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