- #1
Jbreezy
- 582
- 0
Homework Statement
Test the series for convergence or divergence
Homework Equations
A_n = Ʃ 1/(2+sin(k)) from k = 1 to ∞
The Attempt at a Solution
I looked at this and I thought that sin(k) does not have a limit as k goes to infinity. So I was thinking that Lim k--> ∞ A_n = Does not exist. So, the series is divergent. I origonally thought to use the alternating series test since A_n is alternating but I didn't really get anywhere. How is my reasoning with this problem? Right track or no? Thanks,
J