Use L’Hopital’s rule to find the limit of this sequence
...If you do L'Hop. Rule it would take forever, right? You would always get an (e^n) at the bottom and will have to use the L'Hop. rule 100 times to find the limit...100*n^99, 9900n^98, and etc.
Is there a shortcut to find the limit?
Or, am I doing something way wrong?
calc - Reiny, Wednesday, February 1, 2012 at 12:06pm
You didn't say what the aprroach value is for n
is n---> 0 ?
= lim (100n^99)/(e^n)
= lim (9900n^98) / e^n
= lim (huge n^1)/e^n
= lim (more huge )/e^n
= lim (0/e^n)
calc - lola, Wednesday, February 1, 2012 at 12:29pm
what if n approaches infinity?