Use the Direct Comparison Test to determine if the series converges or diverges. 4 + cos(n) 5" O Diverges O Converges Suppose a, = 6a, – 1 lan - 2 + 3a, - 3 and as = 20, as = -113, and as = 646. Find a1, a2, and a3. a1 = a2 = az =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.3: Geometric Sequences
Problem 49E
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ба
Use the Direct Comparison Test to determine if the series converges or diverges.
4+ cos(n)
5"
=1
Diverges
O Converges
6b
Suppose an =
6an-1-
lan-2 + 3an-3 and a4 = 20, as = -113, and as = 646. Find a1, a2, and
a3.
a1 =
az =
az =
Transcribed Image Text:ба Use the Direct Comparison Test to determine if the series converges or diverges. 4+ cos(n) 5" =1 Diverges O Converges 6b Suppose an = 6an-1- lan-2 + 3an-3 and a4 = 20, as = -113, and as = 646. Find a1, a2, and a3. a1 = az = az =
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