The first one converges. Realize that , both sequences converge to zero.
I am struggling with the following homework problems:
use the appropriate limit laws and theorems to determine the limit of the sequence or show that it diverges.
an = [en + (-3)n] / 5n [solved]
an = en / 2n [solved]
an = [1+(1/n)]n
an = n[(n2 + 1)1/2 - n]
Any help would be greatly appreciated