Lesson: Multiplying Polynomials Mathematics

In this lesson, we will learn how to multiply polynomial expressions together by expanding the parentheses.

Lesson Plan

Students will be able to

multiply two binomial expressions together using expansion and simplify the result,
multiply a binomial expression by a trinomial expression using expansion and simplify the result,
multiply multiple polynomial expressions together (monomials, binomials, or trinomials) and simplify the result,
solve geometric problems involving the multiplication of polynomial expressions.

Q1:

Expand the product .

Q2:

Expand .

Q3:

Expand and simplify .