Math 20-1 Lesson 2: Multiplying and Dividing Rational Expressions

In Lesson 2 of our Rational Expressions and Equations unit, we learn how to multiply and divide rational expressions.

Rational expressions are algebraic fractions that can be simplified by factoring and reducing before performing operations.

In this lesson, you’ll learn how to:
• Multiply rational expressions
• Divide rational expressions (multiply by the reciprocal)
• Factor expressions before simplifying
• Cancel common factors
• State restrictions on variables

Simplifying before multiplying or dividing helps avoid mistakes and keeps answers in simplest form.

Perfect for:
✔ Math 20-1 students
✔ Rational expressions unit review
✔ Test preparation
✔ Diploma exam prep

Видео Math 20-1 Lesson 2: Multiplying and Dividing Rational Expressions канала Miss M