Question: What is the local maximum and minimum values and saddle point(s) of the function? f ( x , y ) = x 3 - 27
What is the local maximum and minimum values and saddle point(s) of the function?
f(x,y) =x3-27xy+27y3
maximum
f(,) =(smallerxvalue)
f(,) =(largerxvalue)
minimum
f(,) =(smallerxvalue)
f(,) =(largerxvalue)
saddle points
(,) (smallestxvalue)
(,) (largestxvalue)
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