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OCW Scholar - Multivariable Calculus 13 Online
OpenStudy (anonymous):

Anyone able to help me with practice final exam question #8? I don't understand where the answer key gets the notion that partial g partial x is 0.

OpenStudy (anonymous):

Sorry maybe you missread the answer key. At the point P:(0,0,0), partial g partial x is 2 according to the gradient vector of g.

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