Show that f(x) = x/ex-1 - ln (1-e-x) is decreasing for x > 0.

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Calculus

ISBN: 978-0131429246

9th edition

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

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Question Posted: Jun 21, 2016 10:14 AM

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Show that f(x) = x/ex-1 - ln (1-e-x) is decreasing for x > 0.

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xe x e x 1 2 Whe...View the full answer

Calculus

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