# Math Help - limit problem

1. ## limit problem

I am not understanding this. When I do the arithmetic, it comes out to $\frac{0}{0}$, but thats not right. Any suggestions?

Evaluate the limit, if it exists. (If it does not exist, enter NONE).

2. $\frac{t^2-16}{2t^2+9t+4} = \frac{(t-4)(t+4)}{(t+4)(2t+1)}$

now try again..