It`s me again
I have to find is this series is absolute and/or conditional convergent . I found that is conditional , but cant prove if it is absolute also.
Here is my work (sorry for bad grammar)
If i try ratio test L=lim n->inf |A(n+1)/An| i got L=lim n->inf [(6n+8)/(n+1)*ln(n)]*[(n*ln(n))/(6n+2)] where i`m stuck because i cant do the canceling if there is anything to cancel at all ...
I appreciate your help and patience guys .