![What are the values and types of the critical points, if any, of f(x, y) = x^3+y^3-3*x*y-7? | Socratic What are the values and types of the critical points, if any, of f(x, y) = x^3+y^3-3*x*y-7? | Socratic](https://useruploads.socratic.org/P74ZiN1QlWqNIJ359lx6_Determining%2BRelative%2BExtrema.jpg)
What are the values and types of the critical points, if any, of f(x, y) = x^3+y^3-3*x*y-7? | Socratic
![An illustration of possible saddle points. (A) Shows local maxima as... | Download Scientific Diagram An illustration of possible saddle points. (A) Shows local maxima as... | Download Scientific Diagram](https://www.researchgate.net/publication/341651205/figure/fig1/AS:895457664458756@1590505152927/An-illustration-of-possible-saddle-points-A-Shows-local-maxima-as-strict-saddle.png)
An illustration of possible saddle points. (A) Shows local maxima as... | Download Scientific Diagram
![Figurative visualization of the saddle point property of the min-max... | Download Scientific Diagram Figurative visualization of the saddle point property of the min-max... | Download Scientific Diagram](https://www.researchgate.net/publication/26488126/figure/fig1/AS:670019969093636@1536756617630/Figurative-visualization-of-the-saddle-point-property-of-the-min-max-fair-and.png)
Figurative visualization of the saddle point property of the min-max... | Download Scientific Diagram
![Local Max, Local Min, or Saddle Point? Easy to Understand Example! (Partial Differentiation) - YouTube Local Max, Local Min, or Saddle Point? Easy to Understand Example! (Partial Differentiation) - YouTube](https://i.ytimg.com/vi/qxsHbbK_Ubo/maxresdefault.jpg)
Local Max, Local Min, or Saddle Point? Easy to Understand Example! (Partial Differentiation) - YouTube
![Multivariable Calculus(Optimization) : Lecture 1: Maxima, Minima & Saddle points U=x-2x^2+xy+40y-y^2 - YouTube Multivariable Calculus(Optimization) : Lecture 1: Maxima, Minima & Saddle points U=x-2x^2+xy+40y-y^2 - YouTube](https://i.ytimg.com/vi/MS7f74qeYro/maxresdefault.jpg)