Find all the second order partial derivatives of the given function.f(x, y) = x2 + y - ex+y

A.  = 2 - y2ex+y = -x2ex+y;   =  = - y2ex+y
B.  = 2 - ex+y = - ex+y;   =  = -ex+y
C.  = 1 - ex+y = - ex+y;   =  = -ex+y
D.  = 2 + ex+y = ex+y;   =  = ex+y


Answer: B

Mathematics

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