No My If = Q, where is a function of y only, then the differential M equation M + Ny' = 0 has an integrating factor of the form μ(y) = el Q(y)dy Find an integrating factor and solve the equation y dx + (8xy - e-8y) dy = 0. NOTE: Do not enter an arbitrary constant An integrating factor is 8y μ(y) = Y The solution in implicit form is xey-In (y) e X = c, for any constant c. Edit

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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NT - My
If
=
Q, where is a function of y only, then the differential
M
equation
M + Ny = 0
has an integrating factor of the form
μ(y) = ef Q(y)dy
Find an integrating factor and solve the equation
y dx + (8xy — e-8y) dy = 0.
NOTE: Do not enter an arbitrary constant
An integrating factor is
esy
μ(y)
=
Y
The solution in implicit form is
xey-In(y)
X
= c, for any constant c.
Edit
Transcribed Image Text:- Your answer is partially correct. NT - My If = Q, where is a function of y only, then the differential M equation M + Ny = 0 has an integrating factor of the form μ(y) = ef Q(y)dy Find an integrating factor and solve the equation y dx + (8xy — e-8y) dy = 0. NOTE: Do not enter an arbitrary constant An integrating factor is esy μ(y) = Y The solution in implicit form is xey-In(y) X = c, for any constant c. Edit
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