What is the equation of the reversal tangent of the following function: f(x)=-(x^3)+9x^2-(29x)+35© BrainMass Inc. brainmass.com February 24, 2021, 2:11 pm ad1c9bdddf
The equation of the tangent of a function f(x) is given by its derivative f'(x).
f(x) = -(x^3)+9x^2-(29x)+35
f'(x) = d(f(x))/dx
This shows how to find the equation of the reversal tangent of a function.