Solved

Find All Local Extreme Values of the Given Function and Identify

Question 169

Multiple Choice

Find all local extreme values of the given function and identify each as a local maximum, local minimum, or saddle point.
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A) f( -2, 9) = 241, saddle point
B) f( 2, 9) = 257, local maximum
C) f( 2, -9) = -67, saddle point
D) f( -2, -9) = -83, local minimum

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