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Find d^2y/dx^2 in terms of x and y.

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Let f(x) be a function such that dy/dx=2x-y+2.

Find d^2y/dx^2 in terms of x and y.
asked Dec 11, 2017 in CALCULUS by anonymous

1 Answer

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dy/dx=2x-y+2

Take derivative with respect to x.

d^2y/dx^2=2-(dy/dx)

              =2-(2x-y+2)

              =2-2x+y-2

              =-2x+y

answered Dec 11, 2017 by johnkelly Apprentice

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