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richyw
 3 years ago
Classification of critical points
richyw
 3 years ago
Classification of critical points

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richyw
 3 years ago
Best ResponseYou've already chosen the best response.0Find and classify the critical points of \(f(x,y)=8xy2x^2y^4\)

Ahaanomegas
 3 years ago
Best ResponseYou've already chosen the best response.0Critical points are those "important" points, basically! Google is your friend: http://en.wikipedia.org/wiki/Critical_point_(mathematics).

richyw
 3 years ago
Best ResponseYou've already chosen the best response.0I know what a critical point is. I don't know what it means to "classify" them.

richyw
 3 years ago
Best ResponseYou've already chosen the best response.0If I had a region then I would have an interior point and a boundary curve. But no region is given to me. so would they all be classified as "interior"?

TuringTest
 3 years ago
Best ResponseYou've already chosen the best response.1"is it a global/relative max/min I would think

richyw
 3 years ago
Best ResponseYou've already chosen the best response.0ah that makes sense. so like max, min or saddle point?
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