(Solved): 20 12) Use the first derivative test to find the local extrema of f(x) where f(x) = x2/3(x - 7). 6 ...

20 12) Use the first derivative test to find the local extrema of f(x) where f(x) = x2/3(x - 7). 6 a) local minimum at O and 7, local maximum at b) 2. local maximum at 0 and 7, local minimum at c) local maximum at 7, local minimum at local minimum at 7, local maximum at