The function f ( x ) = 2 x 3 33 x 2 + 180 x + 4 f ( x ) = 2

The function $f\left(x\right)=2x^3-33x^2+180x+4$ has one local minimum and one local maximum. Use a graph of the function to estimate these local extrema.

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

and a local maximum at $x$ =    with output value