Show that the equation 2x 1 sin x = 0 has exactly one real root.

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Show that the equation 2x – 1 – sin x = 0 has exactly one real root.

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Calculus Early Transcendentals

ISBN: 978-0538497909

7th edition

Authors: James Stewart

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Question Posted: Jun 30, 2010 01:10 AM

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Show that the equation 2x 1 sin x = 0 has exactly one real root.

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Let fx 2r1sin z Then f0 1 0 and f72 20 f is the sum of the polynom...View the full answer

Calculus Early Transcendentals

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