Download presentation

Presentation is loading. Please wait.

1
**Lesson 7-7 Multiplying Polynomials**

2
**FOIL There are two methods that can be used to multiply polynomials**

The first is called FOIL. FOIL Stands for: First Outer Inner Last

3
**Example Use FOIL to solve Multiply the First Terms**

Multiply the Outer Terms Multiply the Inner Terms Multiply the Last Terms Add the four products and combine Like Terms

4
Use FOIL to solve

5
Problems to Try Simplify by using the FOIL method. 1. 2.

6
**The Distributive Property**

The FOIL Method only works when you multiply two binomials The other method used in multiplying polynomials uses the Distributive Property The Distributive Property always works!

7
**Example Use the Distributive Property to Solve**

Split the first polynomial up and write each term multiplied by the second polynomial Distribute Multiply Combine Like Terms

8
**Use the Distributive Property to Solve**

FOIL would not work here!

9
**Multiplying two trinomials**

10
Problems to Try Simplify using the Distributive Property 1. 2. 3.

11
Word Problem Translate the equation Substitute your values Simplify

12
Problem to Try 1.

13
AlgeBlocks

Similar presentations

© 2020 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google