For function f(x) = x^2 - 3x + 2
The question is:
Find the average rate of change for this function between the points
(x,f(x)) and (x + h, f(x + h)).
How would you do this?
The value of the function has changed from f(x) to f(x+h) so it has changed by f(x+h)- f(x). It did that while x changed from x to x+ h or while x changed by h.
The rate of change is .