AnswersNC-PrecalculusRational Inequalities

Rational Inequalities Answers

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1
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Describe the steps you would use to solve the following inequality:

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Answer:

Rewrite the inequality so there is a single rational expression on one side, and 0 on the other. Combine under a common denominator. Test points in the critical regions. Construct the solution.

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Solve:

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A
–4 < x < –2
B
–2 < x < 4
C
–2 < x < –4
D
–4 < x < 2

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Rational Inequalities Answers — NC-Precalculus