- #1
coltson
- 9
- 0
Homework Statement
Solve the
##\lim_{n \rightarrow +\infty} \sqrt [n] \frac {n²+1} {n⁷-2} ##
3. The attempt of a solution:
First I thought about using L'Hopital's rule, but the nth root makes it useless.
Then I thought about to eliminate the root multiplying it by something that is one, but is able to modify the root's Nth power so I can start to work on it's inner.
Is that a good approach? If it is, any suggestions of the values that can be used? If it's not, what approach can I use? Thanks for the input.