Question: Show whether y = 4e 2/x is a solution to the differential equation (x 2 /y) dy/dx = 2. If the value x changes from

Show whether y = 4e2/x is a solution to the differential equation (x2/y) dy/dx = 2. If the value x changes from 4 units to 2 units, estimate the change in y using the differential.

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