How to find and identify the discontinuities of a rational function

The video tutorial explains how to identify discontinuities in a function by setting the denominator to zero. It covers solving equations to find where the function is undefined and discusses the types of discontinuities, such as holes and asymptotes. The tutorial also explains how to determine the domain of the function and its intervals.

What is the domain of the function based on the identified discontinuities?

What is the significance of writing down the next slide for homework?