4.2 multiplying & dividing rational expressions full

10
4.2 Multiplying and Dividing Rational Expressions Full Version 1 April 03, 2013 Mental Math #2 1. 2. 3.

Upload: mrs-lapage

Post on 05-Dec-2014

514 views

Category:

Education


0 download

DESCRIPTION

 

TRANSCRIPT

Page 1: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

1

April 03, 2013

Mental Math #2

1. 2.

3.

Page 2: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

2

April 03, 2013

Unit 4. Rational Expressions

2. Multiplying and Dividing Rational Expressions

Page 3: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

3

April 03, 2013

Steps to Multiplying/Dividing Rational Expressions

1. Simplify numerators and denominators2. Cancel out similar BINOMIALS with BINOMIALS or TERMS with TERMS.3. Remember when you are dividing to kiss & flip!

Page 4: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

4

April 03, 2013

E.g.

Page 5: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

5

April 03, 2013

Page 6: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

6

April 03, 2013

Page 7: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

7

April 03, 2013

Page 8: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

8

April 03, 2013

E.g.

Page 9: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

9

April 03, 2013

E.g.

Page 10: 4.2 Multiplying & Dividing Rational Expressions FULL

4.2 Multiplying and Dividing Rational Expressions Full Version

10

April 03, 2013

Homeworkpg 327#1bc, 2, 4