- #1
kmeado07
- 40
- 0
Homework Statement
Prove that the following sequence (a(n)) has the property that a(n) tends to infinity as n tends to infinity.
Homework Equations
a(n)=[n+7]/[2+sin(n)]
The Attempt at a Solution
i tried l'hopitals rule, so i got 1/cos(n)...which wouldn't work.
so I am not sure how to do this question.