Solve the differential equation \(x^2 \frac{∂u}{∂x}+y^2 \frac{∂u}{∂y}=u \) using the method of separation of variables i
Posted: Thu Jul 14, 2022 9:41 am
a) \(e^{\frac{-3}{y}} e^{\frac{2}{x}} \)
b) \(e^{\frac{3}{y}} e^{\frac{2}{x}} \)
c) \(e^{\frac{-3}{x}} e^{\frac{2}{y}} \)
d) \(e^{\frac{3}{x}} e^{\frac{2}{y}} \)
b) \(e^{\frac{3}{y}} e^{\frac{2}{x}} \)
c) \(e^{\frac{-3}{x}} e^{\frac{2}{y}} \)
d) \(e^{\frac{3}{x}} e^{\frac{2}{y}} \)