Question: (a) Find the value of k for which the following ODE is an exact ODE. (xy + x 2y + 3)dx + x?ydy =

(a) Find the value of k for which the following ODE is

(a) Find the value of k for which the following ODE is an exact ODE. (xy + x 2y + 3)dx + x?ydy = k(x + y)dy (b) Find it's general solution once you find a value of k in (a). (c) Find the particular solution when x = 1, y = 1.

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