How do you find the derivative of #f(x) = (x^3-3x^2+4)/x^2#?
1 Answer
Jun 9, 2016
Explanation:
Divide, then use the power rule...
#d/(dx) f(x)#
#=d/(dx) (x^3-3x^2+4)/x^2#
#=d/(dx) (x-3+4x^(-2))#
#=1-8x^(-3)#
#=1-8/x^3#
