Concept explainers
Analyze the solution
using approximation methods and then compare with its exact form as follows.
a. Sketch the direction field of the differential equation and use it to guess the value of
b. Use Euler’s method with a step size of
c. Find a formula for
d. What is the exact value of
e. Using the exact solution obtained in part (c), determine

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Chapter 2 Solutions
MYLAB MATH-W/ETEXT F/FUND.DIFF.EQUAT.
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