In Problems 712, use ZERO (or ROOT) to approximate the positive x-intercepts of each equation. Express each

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In Problems 7–12, use ZERO (or ROOT) to approximate the positive x-intercepts of each equation. Express each answer rounded to two decimal places.

y = x³ + 19.5x² - 1021x + 1000.5

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College Algebra

ISBN: 9780135226865

11th Edition

Authors: Michael Sullivan, Michael Sullivan III

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Question Posted: Jun 20, 2023 06:04 AM

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In Problems 712, use ZERO (or ROOT) to approximate the positive x-intercepts of each equation. Express each

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