L'Hôpital's as x tends to infinityI'm searching for the explanation to the limit of: lim...
L'Hôpital's as x tends to infinity
I'm searching for the explanation to the limit of:
I know the answer is 2, but I can't seem to get there. The problem is in my textbook under a section with l'Hôpital.
Answer & Explanation
can be rewritten as
Find a common denominator for the two terms in the numerator, cancel fractions, and you will arrive at the desired answer of 2.
Note: Indeed, and as . Therefore, we have the required form and L'Hopital's rule is applicable.