Master Determining the domain of a function using interval notation

The video tutorial explains how to identify the domain of various functions, focusing on restrictions such as division by zero and taking the square root of negative numbers. It covers linear, quadratic, and rational functions, illustrating how to determine their domains using interval notation. The tutorial also addresses complex rational functions and the impact of radicals on domain restrictions.

What is the domain of the function F(X) = 5 / (X - 7)?

What is the significance of asymptotes in relation to the domain of a function?

How do you represent a domain that excludes certain values in interval notation?

Explain how to find the domain of a function that includes both a radical and a rational expression.