Assume that f exists and f(x) = 0 for all x. Prove that f (x) = mx

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Assume that f″ exists and f″(x) = 0 for all x. Prove that f (x) = mx + b, where m = f′(0) and b = f (0).

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Introduction to graph theory

ISBN: 978-0131437371

2nd edition

Authors: Douglas B. West

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Question Posted: May 03, 2016 02:37 AM

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Assume that f exists and f(x) = 0 for all x. Prove that f (x) = mx

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Let fx 0 for all x Then fx constant for all x Since f0 m we con...View the full answer

Introduction to graph theory

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