Show that the equation has exactly one real root. x 3 + e x = 0

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Show that the equation has exactly one real root.

x³ + e^x = 0

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Calculus Early Transcendentals

ISBN: 978-1285741550

8th edition

Authors: James Stewart

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Question Posted: Feb 26, 2019 12:00 PM

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Show that the equation has exactly one real root. x 3 + e x = 0

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Since f is the sum of a polynomial and the natural exponential function f is continous a...View the full answer

Calculus Early Transcendentals

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