10.07.2015 Views

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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Example 1: Interrogation(Integration) <strong>Solve</strong>: (3y 2 +4x 3 )dx+(6xy+2y)dy=0Witness M: Witness N:∫2 32 4( 3y + 4x) dx = 3xy+ x( xy + 2y)∫26 dy = 3xy+ y2

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