Show that, for x > 0, x/1 + x2 < tan1 x < x

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Show that, for x > 0, x/1 + x2 < tan–1 x < x

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Discrete Mathematics and Its Applications

ISBN: 978-0073383095

7th edition

Authors: Kenneth H. Rosen

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Question Posted: Jun 30, 2010 11:44 PM

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Show that, for x > 0, x/1 + x2 < tan1 x < x

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We first show that 0 Let fx tan 1x 1x 1x ...View the full answer

Discrete Mathematics and Its Applications

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