We've updated our
Privacy Policy effective December 15.
Please read our updated Privacy Policy and tap
Graph
Hide Plot »
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=((2x-x^2)(2y-y^2))/(xy) ?
- The extreme f(x,y)=((2x-x^2)(2y-y^2))/(xy) is Saddle(2,2)