Let f(x, y) = 6x2 - 223-3y+6zy. This function has critical points at (0, 0) and...

Transcribed Image Text:

Let f(x, y) = 6x2 - 223-3y+6zy. This function has critical points at (0, 0) and (3, 3). Determine if these points are a local maximum, local minimum, or a saddle point. (0, 0) is a [Select] (3, 3) is a [Select] Let f(x, y) = 6x2 - 223-3y+6zy. This function has critical points at (0, 0) and (3, 3). Determine if these points are a local maximum, local minimum, or a saddle point. (0, 0) is a [Select] (3, 3) is a [Select]