In Problem 25 assume that the rate at which material is forgotten is proportional to the amount

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In Problem 25 assume that the rate at which material is forgotten is proportional to the amount memorized in time t > 0. Determine a differential equation for the amount A(t) when forgetfulness is taken into account.

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A First Course in Differential Equations with Modeling Applications

ISBN: 978-1305965720

11th edition

Authors: Dennis G. Zill

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Question Posted: Jul 10, 2018 01:00 PM

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In Problem 25 assume that the rate at which material is forgotten is proportional to the amount

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The amount memorized at time t is At and the total amount of the subject to be memor...View the full answer

A First Course in Differential Equations with Modeling Applications

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