Explain how to write the domain interval notation for a rational function

The video tutorial explains how to determine the domain of a function by identifying constraints and exclusions. It covers solving inequalities, understanding the impact of values that make the denominator zero, and values that result in a negative radical. The tutorial includes a graphical representation of these concepts and demonstrates how to write the domain using interval notation, highlighting the importance of excluding certain values.

What are the constraints on the variable X in the given function?

Explain why X cannot equal 7 in the context of the function's domain.

What happens to the function when X is less than 3?

Describe how to represent the domain of the function graphically.

How do you write the domain of the function considering the constraints?