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A)For the function below, write the differential. f(x) = ln(1 + x2) dy =( )dx B)calculate...

A)For the function below, write the differential.

f(x) = ln(1 + x2)

dy =( )dx



B)calculate dy for the given values of x and dx.

x = 2 and dx = 0.2

dy =  

C)how accurate is dy in approximating Δy (i.e., what is their difference) to the nearest thousandth?

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