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Letf(x)=x^(2)+xg'(1)+g''(2) and g(x)=x^(...

Let`f(x)=x^(2)+xg'(1)+g''(2) and g(x)=x^(2)+xf'(2)+f''(3).` Then
a. `f'(1)= 4 + f'(2)`
b. `g'(2) = 8 + g'(1)`
c. `g''(2) + f''(3) = 4`
d. all of these

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