Question: Verify that the given differential equation is exact and then solve it. 8. (2xy2 + 3x2) dx + (2x2y + 4y3) dy = 0 9.

Verify that the given differential equation is exact and then solve

Verify that the given differential equation is exact and then solve it. 8. (2xy2 + 3x2) dx + (2x2y + 4y3) dy = 0 9. (cos x + Iny) dx + ( tey ) dy = 0

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