# Homework Help: Again, Infinite Limit

1. May 18, 2010

### Asphyxiated

1. The problem statement, all variables and given/known data

$$\lim_{t \to 3^{+}} \frac {y+1}{(y-2)(y-3)}$$

2. Relevant equations

3. The attempt at a solution

I thought that this problem looked pretty straight forward but i am obviously doing something wrong. What I did was:

multiply the binomials:

$$\lim_{t \to 3^{+}} \frac {y+1}{y^{2}-5y+5}$$

and then apply the limit:

$$\frac {3+1}{3^{2}-15+5} = \frac {4}{-1} = -4$$

but this is WAY off because the answer is suppose to be infinity, so what did I forgot from the lesson?....

2. May 18, 2010