- #1
Erenjaeger
- 141
- 6
Homework Statement
can you cancel the x and the |x|[/B]
lim x→0 ( x(1-(cos(x))/|x| )
2. Homework Equations
The Attempt at a Solution
At first i thought the limit would just be undefined as x approaches 0 but the answer to the problem is actually 0, so can you just cancel the x with the magnitude of x (|x|) on the denominator? thanks