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Type: Multiple-Choice
Category: Polynomials and Rational Expressions
Level: Grade 11
Score: 4
Author: Edemkb
Last Modified: 4 months ago

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Polynomials and Rational Expressions Question

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Grade 11 Polynomials and Rational Expressions

Simplify. [math](a - 1)/[(a)^2-1][/math]
  1. [math]1/a, \ a!=0[/math]
  2. [math]1/(a - 1), \ a!= -1[/math]
  3. [math]1/(1- a), \ a!=1 [/math]
  4. [math]1/(a + 1), \ a!=1[/math]
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