You have to remember that is defined as
.
So if you're approaching from the left (where ) that would mean
.
Therefore
.
Now follow a similar procedure where you approach from the right.
I am supposed to find the limits of these two problems and I'm not sure how. Can someone explain these to me? Thanks
Lim
Left hand limit of 0
Lim
Right hand limit of 0
Sorry I'm not sure how to get the code thing to work. Those are supposed to be fractions. Thanks....