For each sequence find a number r such that
has a finite non-zero limit.
(This is of use, because by the limit comparison test the series and both converge or both diverge.)
A.
r =
For each sequence find a number r such that
has a finite non-zero limit.
(This is of use, because by the limit comparison test the series and both converge or both diverge.)
A.
r =
B.
r =
C.
r =
D.
r =
Just take the term in both the denominator and numerator which increases th fastest and eliminate the rest. Try it and well check your work.