Kumar Singh
JF-Expert Member
- Aug 21, 2019
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Io mbili ni simple sana.1. Determine whether or not the following differential equation is exact and find its solution.
a) 2xy² + 4=2 (3-x²y)dy/dx
b) (3x²-y)dy - 2xydx =0
2. Find the general solution of
d²y/dx² - dy/dx + 6y = x²