Rational Expressions and Equations · Rational Numbers Examples: Equivalent Rational Numbers:...

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Rational Numbers Examples: Equivalent Rational Numbers: Multiplying/Dividing Rational Numbers: Factor, reduce, then multiply. Rational Expressions Non-permissible values are such that Examples: Equivalent Rational Expressions: Multiplying/Dividing Rational Expressions: Factor, reduce, then multiply. Rational Expressions and Equations

Transcript of Rational Expressions and Equations · Rational Numbers Examples: Equivalent Rational Numbers:...

Page 1: Rational Expressions and Equations · Rational Numbers Examples: Equivalent Rational Numbers: Multiplying/Dividing Rational Numbers: Factor, reduce, then multiply. Rational Expressions

Rational Numbers

Examples:

Equivalent Rational Numbers:

Multiplying/Dividing Rational Numbers:

Factor, reduce, then multiply.

Rational Expressions

Non-permissible values are such that

Examples:

Equivalent Rational Expressions:

Multiplying/Dividing Rational Expressions:

Factor, reduce, then multiply.

Rational Expressions and Equations

Page 2: Rational Expressions and Equations · Rational Numbers Examples: Equivalent Rational Numbers: Multiplying/Dividing Rational Numbers: Factor, reduce, then multiply. Rational Expressions

Adding and Subtracting Rational Numbers:

Find a common denominator.

Check your fraction is fully reduced.

Adding and Subtracting Rational Expressions:

Find a common denominator.

Examples: See pages 536 and 563.