Elementary Differential Equations and Boundary Value Problems 9th Edition

Published by Wiley
ISBN 10: 0-47038-334-8
ISBN 13: 978-0-47038-334-6

Chapter 2 - First Order Differential Equations - 2.2 Separable Equations - Problems - Page 47: 3

Answer

$-cos(x)-\frac{y^3}{3}+c=0$

Work Step by Step

$\frac{dy}{dx}+y^2sin(x)=0$ Separate variables $\frac{dy}{dx}=-y^2sin(x)$ $\int{sin(x)dx}=\int{-y^2dy}$ $-cos(x)-\frac{y^3}{3}+c=0$
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