Determine whether the given differential equation is exact. If it is exact, solve it. (If it is not exact, enter NOT.) (7x + 5y) dx + (5x8y³) dy = 0
Determine whether the given differential equation is exact. If it is exact, solve it. (If it is not exact, enter NOT.) (7x + 5y) dx + (5x8y³) dy = 0
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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Transcribed Image Text:Determine whether the given differential equation is exact. If it is exact, solve it. (If it is not exact, enter NOT.)
(7x + 5y) dx + (5x8y³) dy = 0
7x²
2
4
+ 5xy - 2y +
C
X
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