Solutions - 11.11

Solutions to review problems found in 11.11

#14 Diverges - use nth term test or limit comparison test.

#18 Converges conditionally - use the alternating series test after showing the series of |a_n| diverges.

#20 Converges absolutely - use the ratio test or direct comparison test on the series of |a_n|.

#30 Diverges - a difference of a converging series and a diverging series will diverge.

#42 (^-1/₁₆, ¹/₁₆]

#48 , radius = ¥

#50 , radius = 2

#54

Back to the Exam 3 Reivew page.

#14	Diverges - use nth term test or limit comparison test.
#18	Converges conditionally - use the alternating series test after showing the series of \|a_n\| diverges.
#20	Converges absolutely - use the ratio test or direct comparison test on the series of \|a_n\|.
#30	Diverges - a difference of a converging series and a diverging series will diverge.
#42	(^-1/₁₆, ¹/₁₆]
#48	, radius = ¥
#50	, radius = 2
#54