Multiple Examples on Adding and Subtracting Rational Expressions

The video tutorial covers the basics of adding and subtracting rational expressions, similar to fractions. It explains how to find common denominators for fractions with different denominators and how to simplify the results. The tutorial also delves into simplifying rational expressions, discussing domain restrictions, and finding common denominators in polynomial expressions. It concludes with factoring and simplifying complex polynomial expressions.

How do you determine if a rational expression can be simplified further?

What are the steps to combine the rational expressions (X - 2)/(X + 2) and (X + 3)/(X - 2)?

Explain the importance of factoring in the process of adding or subtracting rational expressions.

What is the process for multiplying two rational expressions?