Question

find the intervals on which f is increasing/decreasing and find relative maxima/minima of f

F(x) = x^(2/3) * (x-3)

Answer 1

You can find the extreme points by doing the first derivative test and then test those points if they are a max or min by the second derivative test -> where f''(x) is + then point is min and f''(x) is - then point is max

Answer 2

cool thanks!