I have two questions. The first one, I got 1 so I just want a confirmation that that is right (or then help me with what I did wrong)
And the second I have no clue
I need to find the limits if they exist (or show that they dont exist)
a) limit as n approaches infinity of [1+(1/(2n))] ^ (n-1)
b) lim as n approaches infinity of [ ln ( n + cos n)] / [ln n^2]
for a) I figured 1/infinity is 0 so 1+0 is 1 and 1 to the power of anything is 1.
WIll someone help me with b)