6.1 mult & div rational expressions filled in.notebook...6.1 mult & div rational expressions...

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6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017 Jan 208:58 AM 6.1 Multiplying and Dividing Rational Expressions A rational expression is the quotient of two polynomials Examples Jan 209:09 AM Determine the domain of the rational expressions. Jan 209:12 AM You Try Jan 209:13 AM We do this all the time when we reduce fractions. For example: Reduction Property

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Page 1: 6.1 Mult & Div Rational Expressions Filled In.notebook...6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017 Jan 20 8:58 AM 6.1 Multiplying and Dividing Rational

6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017

Jan 20­8:58 AM

6.1 Multiplying and Dividing Rational Expressions

A rational expression is the quotient of two polynomials

Examples

Jan 20­9:09 AM

Determine the domain of the rational expressions.

Jan 20­9:12 AM

You Try

Jan 20­9:13 AM

We do this all the time when we reduce fractions. For example:

Reduction Property

Page 2: 6.1 Mult & Div Rational Expressions Filled In.notebook...6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017 Jan 20 8:58 AM 6.1 Multiplying and Dividing Rational

6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017

Jan 20­9:22 AM

Simplify each rational expression, always name the domain restrictions.

Jan 20­9:23 AM

Simplify each rational expression

Jan 20­9:28 AM

Watch out for bad math. 

Jan 20­9:29 AM

You try

Page 3: 6.1 Mult & Div Rational Expressions Filled In.notebook...6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017 Jan 20 8:58 AM 6.1 Multiplying and Dividing Rational

6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017

Jan 20­9:31 AM

Multiply and simplify

Jan 20­9:33 AM

You try

Jan 20­9:35 AM

Multiply and simplify

Jan 20­9:37 AM

You try

Page 4: 6.1 Mult & Div Rational Expressions Filled In.notebook...6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017 Jan 20 8:58 AM 6.1 Multiplying and Dividing Rational

6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017

Jan 20­9:39 AM

Divide and simplify

Jan 20­9:41 AM

Divide and simplify

Jan 20­9:42 AM

You try

Jan 20­9:43 AM

Find the domain of the rational function. State your answer in set notation.

Page 5: 6.1 Mult & Div Rational Expressions Filled In.notebook...6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017 Jan 20 8:58 AM 6.1 Multiplying and Dividing Rational

6.1 Mult & Div Rational Expressions Filled In.notebook November 21, 2017

Jan 20­9:46 AM Jan 20­9:49 AM

Nov 21­1:31 PM