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Y2* ∂2z/∂x2 + 2y*∂2z/∂x ∂y +∂2z/∂y2 =∂z/∂x+6y

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Y2* ∂2z/∂x2 + 2y*∂2z/∂x ∂y ...

solve this equation

differentiation
solving equations

asked Mar 7, 2013 in Calculus Answers by anonymous

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