Answer:

General Formulas and Concepts:
Calculus
Limits
- Right-Side Limit:

- Left-Side Limit:

Graphical Limits
Explanation:
If we graph the function, we can see that as we approach 3 from the left, we go towards negative infinity.
∴

Topic: AP Calculus AB/BC (Calculus I/I + II)
Unit: Limits