Determine whether the following series converges. Justify your answer. 00 3 In ?k 9 k=1 (Type an exact answer.) 3 In ?k and b. ak OA. Let a = Since lim 17 the series converges by the Limit Comparison Test. ko k IM:

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Chapter2: Second-order Linear Odes
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Determine whether the following series converges. Justify your answer.
3 In ?k
Σ
9
k= 1
(Type an exact answer.)
3 In ?k
and bk
ak
1
Since lim
17
O A.
Let ak
the series converges by the Limit Comparison Test.
4
k
B. The terms of the series are alternating and their limit is
so the series diverges by the Alternating Series Test.
OC. The Ratio Test yields r=
This is greater than 1, so the series diverges by the Ratio Test.
O D. The Ratio Test yields r=
This is less than 1, so the series converges by the Ratio Test.
O E. The terms of the series are alternating and their limit is
so the series converges by the Alternating Series Test.
3 In ?k
ak
Let ak
and bk
9
Since lim
17
the series diverges by the Limit Comparison Test.
OF.
4
Transcribed Image Text:Determine whether the following series converges. Justify your answer. 3 In ?k Σ 9 k= 1 (Type an exact answer.) 3 In ?k and bk ak 1 Since lim 17 O A. Let ak the series converges by the Limit Comparison Test. 4 k B. The terms of the series are alternating and their limit is so the series diverges by the Alternating Series Test. OC. The Ratio Test yields r= This is greater than 1, so the series diverges by the Ratio Test. O D. The Ratio Test yields r= This is less than 1, so the series converges by the Ratio Test. O E. The terms of the series are alternating and their limit is so the series converges by the Alternating Series Test. 3 In ?k ak Let ak and bk 9 Since lim 17 the series diverges by the Limit Comparison Test. OF. 4
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