- #1
tornzaer
- 77
- 0
Homework Statement
lim -> 0 (sin(x)-x) / x^3
Homework Equations
L'Hospital's Rule
The Attempt at a Solution
I could just use L'Hospital's rule since it's 0/0. However, the answer is wrong when I do it that way. What am I missing? It states on the question that it must be rewritten before the ruel can be applied and that it has to be applied more than once.
Please help.