Answered: Find the explicit formula of the…

Find the explicit formula of the following sequence. {8, 4, 2, 1, ..} f(n) = a1 ·3"-1 a f(n) = a1 · 3" n-1 f(n) = a, · (÷)" * d f(n) = a,

Intermediate Algebra

19th Edition

ISBN:9780998625720

Author:Lynn Marecek

Publisher:Lynn Marecek

Chapter12: Sequences, Series And Binomial Theorem

Section12.2: Arithmetic Sequences

Problem 12.38TI: Find the sum of the first 50 terms of the arithmetic sequence whose general term is an=4n+3.

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Question

Find the explicit formula of the following sequence.
{8, 4, 2, 1, .}
f(n) = a1 · 3"-1
a
f(n) = a1 · 3"
n-1
f(n) = a, · ()" *
d.
f(n) = a, · )"

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