For f(x) =(x-1)^3f(x)=(x−1)3, what is the equation of the line tangent to x =2 x=2?
1 Answer
Nov 20, 2015
Explanation:
Derive the function:
Insert x=2
The derivative in x =2 is the slope of the tangent.
Calculate the value of the function in x=2
The tangent intersects the point (2,1)
the equation of the tangent