CCSS IP Math III Unit 2B Lesson 1

Walch Education


  • 1. Example 3
  • 2. Example 4
  • 3. Example 3
  • 4. Example 4
  • 5. Example 3
  • 6. Example 4
  • 7. Example 4
  • 8. Example 5

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Example 3

Simplify the rational expression [math]\frac{x-5}{x^2-3x-10}[/math].
[list=1][br][*]Identify any invalid values of the expression.[br][/*][*]Rewrite the original expression using the factored form.[br][/*][*]Simplify the resulting expression.[br][/*][/list][br]This applet is provided by Walch Education as supplemental material for their mathematics programs. Visit [url=http://www.walch.com/]www.walch.com[/url] for more information.
– Walch Education

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