Find the Extreme Values of the Function and Where They $$y = x ^ { 3 } - 3 x ^ { 2 } + 6 x - 8$$

Multiple Choice

Find the extreme values of the function and where they occur.
- $$y = x ^ { 3 } - 3 x ^ { 2 } + 6 x - 8$$

A) None
B) The maximum is 4 at x = 1.
C) The minimum is 4 at x = -1.
D) The maximum is 4 at x = 2.