Download presentation

Presentation is loading. Please wait.

Published byBrianna Darleen Riley Modified over 6 years ago

1
Section 5.4 Dividing Polynomials

2
Review of Long Division What terms do we use to describe 672 and 21? Because the reminder is zero, we know that 21 is a factor of 672. How could you write 672 using the divisor and quotient?

3
Writing the ratio of: Writing P(x) in terms of the divisor, quotient, and remainder

4
Using long division to Divide polynomials

6
Is a factor of

7
Synthetic Division Synthetic division simplifies the long division by using only the zero of the divisor and the coefficients of the dividend Example 3:

9
The polynomial expresses the volume, in cubic inches, of a shadow box. What are the dimensions of the box if one side is x + 5?

10
Remainder Theorem If you divide a polynomial P(x) of degree n>1 by x – a, then the remainder is P(a) Example: What is the remainder when Is divided by x – 3? How many ways could you find the remainder? Which is most efficient?

Similar presentations

© 2022 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