Rational Expressions | Preparing for Precalculus Part 5

This video tutorial covers rational expressions, focusing on simplifying them, handling complex fractions, and performing operations like addition, subtraction, multiplication, and division. It emphasizes the division property and its role in simplification, preparing students for precalculus by reinforcing key concepts and techniques.

How do you find the least common denominator (LCD) for a set of fractions?

What are the key steps to simplify the expression (X^2 - 1)/(X - 1)?

What is the process for multiplying rational expressions?

Explain how to rewrite a division problem as a multiplication problem using reciprocals.