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Rational Expressions Simplifying (Lowest Terms) Multiplying Dividing.

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Presentation on theme: "Rational Expressions Simplifying (Lowest Terms) Multiplying Dividing."— Presentation transcript:

1 Rational Expressions Simplifying (Lowest Terms) Multiplying Dividing

2 Simplifying Rational Expressions 1 st : Factor the numerator and denominator 2 nd : Cancel common factors

3 Simplifying Rational Expressions http://www.phschool.com/atschool/academy1 23/english/academy123_content/wl-book- demo/ph-326s.html

4 Multiplying Rational Expressions 1 st : Factor the numerators and denominators 2 nd : Cancel common factors 3 rd : Multiply numerators and denominators 4 th : Simplify the product, if necessary

5 Multiplying Rational Expressions http://www.phschool.com/atschool/academy1 23/english/academy123_content/wl-book- demo/ph-638s.html

6 Dividing Rational Expressions 1 st : Multiply by the reciprocal of the divisor (KFC) 2 nd : Follow the steps for multiplying rational expressions

7 Dividing Rational Expressions http://www.phschool.com/atschool/academy1 23/english/academy123_content/wl-book- demo/ph-639s.html

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