Question: Show that: (xy2 + x + 2)dx + (x2y-4y)dy = 0 is exact, and find the general (implicit) solution.

Show that: (xy2 + x + 2)dx + (x2y-4y)dy = 0 is

Show that: (xy2 + x + 2)dx + (x2y-4y)dy = 0 is exact, and find the general (implicit) solution.

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