Solve the inequality. Then graph the solution set. 1. x2 6x 27 < 0 2.

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Solve the inequality. Then graph the solution set.
1. x2 − 6x − 27 < 0
2. x2 − 2x ( 3
3. 5x3 − 45x < 0
4. 2x3 − 5x2 − 3x ( 0

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Algebra and Trigonometry

ISBN: 978-1337271172

10th edition

Authors: Ron Larson

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Question Posted: Feb 14, 2018 01:39 AM

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Solve the inequality. Then graph the solution set. 1. x2 6x 27 < 0 2.

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1 x 2 6x 27 0 x 3 x 9 0 Key numbers x 3 x 9 Test intervals 3 3 9 9 Test Is x 3 x 9 0 By testin...View the full answer

Algebra and Trigonometry

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