Multiple Choice
Suppose (1,1) is a critical point of a function f with continuous second derivatives. In the case of ,
,
what can you say about f ?
A) f has a local maximum at (1,1)
B) f has a saddle point at (1,1)
C) f has a local minimum at (1,1)
Correct Answer:

Verified
Correct Answer:
Verified
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