A differential equation of type. P(x,y)dx+Q(x,y)dy=0. is called an exact differential equation if there exists a function of two variables u(x,y) with continuous partial derivatives such that. du(x,y) = P(x,y)dx+Q(x,y)dy.
Identify Differential Equation (Non-Exact)
A differential equation of type. P(x,y)dx+Q(x,y)dy=0. is called an exact differential equation if there exists a function of two variables u(x,y) with continuous partial derivatives such that. du(x,y) = P(x,y)dx+Q(x,y)dy.
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