The function f(x)=2x3−36x2+192x+4 has one local minimum and one local maximum. Use a graph of the function to estimate these local extrema.

Question

This function has a local minimum at x = ___   with output value  ___

and a local maximum at x =____   with output value ___

Answer 1

me  find 1 level area (lokal hi) at x=4, y=323.998

Left av x=4, it go down as yu kut x

get lo spot at x=8 & y=260