S steve a Guest Feb 5, 2009 #1 if F(x) = ((4 / x^2) - sqrt(9)). According to the definition of the derivative, f ' (x)= lim x ->t ____________.
if F(x) = ((4 / x^2) - sqrt(9)). According to the definition of the derivative, f ' (x)= lim x ->t ____________.
