3 a₁ = (-1)²¹-¹12 (²) , n = 1,2,3...

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter6: Fractions
Section6.1: Simplifying Fractions
Problem 38WE
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c) Write down the geometric series of the sequence in part (a) and find the sum of the
first 12 terms to 2 decimal places.
d) Find the infinite sum of the geometric series.
Transcribed Image Text:c) Write down the geometric series of the sequence in part (a) and find the sum of the first 12 terms to 2 decimal places. d) Find the infinite sum of the geometric series.
a₁ = (-1)"-¹2
, n = 1,2,3...
Transcribed Image Text:a₁ = (-1)"-¹2 , n = 1,2,3...
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