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Determine the given differential equation is an exact or not? If its exact then solve it if not then make it exact by multiply

Determine the given differential equation is an exact or not? If its exact then solve it if not then make it exact by multiply with appropriate integrating factor then solve it. +2.xy - y ) dx +(y +2xy-x )dy = 0

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A First Course in Differential Equations with Modeling Applications

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