Determine whether the equation is exact. If it is exact, find the solution. 3 2eycosy + = C 2. 3 2e³ycosy-y² = C 3 2e³ycosy - ex-2 = C O 3 2eycosy + e- et=y² = C O The differential equation is not exact O (e'siny + 3y)dx - (3x - e*siny)dy = 0

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