Yes. It can be proven by Dirichlet's test that and converge.
Yes. It can be proven by Dirichlet's test that and converge.
Maybe we can solve delimiting?
I always find other serie minor, but this coverge or a major, but this diverge...
Too I try whit quotien rule o the integral, but never obey the hypothesis
Moreover I am in first year of university, so I dont know powerful tool...
anyways...thank you ThePerfectHacker