Q. 4 - Calculus

Question

Explain in your own words the types of functions whose limits we can calculate with the limit rules in this section.

Step-by-Step Solution

Answer

The limit expressions can be calculated if all algebraic functions are continuous on their domains.

Step 1. Given information.

We need to explain  the types of functions whose limits we can calculate with the limit rules in this section.

Step 2. Statement.

The limit expressions can be calculated if all algebraic functions are continuous on their domains. 

In particular, if $x=c$ is in the domain of an algebraic function f, then we can calculate $\underset{x\to c}{\lim }f\left(x\right)$ by evaluating $f\left(c\right)$.