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Describe the set as a union of finite or infinite intervals. {x : |x2 + 2x| > 2}

Describe the set as a union of finite or infinite intervals. {x : |x2 + 2x| > 2}

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter0: A Review Of Basic Algebra
Section0.1: Sets Of Real Numbers
Problem 76E: Write each pair of inequalities as the intersection of two intervals and graph the result. x1andx7
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Describe the set as a union of finite or infinite intervals.

{x : |x2 + 2x| > 2}

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