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The Murder Mystery Method to Solve Exact Differential Equations

The Murder Mystery Method to Solve Exact Differential Equations

The Murder Mystery Method to Solve Exact Differential Equations

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Creating a <strong>Differential</strong> Equation from aFunction of Two Variables (4)Assume we move in a trajec<strong>to</strong>ry where the function has a constantvalue2 4 2F ( x,y)= 3xy+ x + y =C<strong>The</strong>n the differential change of the function must be zero:( ) 3y2+ 4x3 dx + ( 6xy+ 2y) dy = 0

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