Algebra-2

Question Analysis
This problem assesses the ability to simplify a rational function by factoring and canceling common factors.

Key Concept Explanation
A rational function can be simplified by factoring both the numerator and the denominator and canceling out any common factors. The simplified form will have holes at the values of that make the canceled factors zero.

Step-by-step Solution
1. Factor the numerator:
2. Factor the denominator: