cos(nπ) n+1 What is the nature of the series a. It does not converge, but does not diverge to +∞ or −∞ either. b. It converges absolutely. c. It converges conditionally. d. It diverges to +∞. ?

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ISBN:9780470458365
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Chapter2: Second-order Linear Odes
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(5) Q5 MULTIPLE CHOICE One answer only
What is the nature of the series
COS(NT)
n+1
a. It does not converge, but does not diverge to +∞ or −∞ either.
b. It converges absolutely.
c. It converges conditionally.
d. It diverges to +∞.
Transcribed Image Text:(5) Q5 MULTIPLE CHOICE One answer only What is the nature of the series COS(NT) n+1 a. It does not converge, but does not diverge to +∞ or −∞ either. b. It converges absolutely. c. It converges conditionally. d. It diverges to +∞.
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