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)=f(x,y)=x^3+y^3-3x^2-9y^2-9x ?
- The extreme f(x)=f(x,y)=x^3+y^3-3x^2-9y^2-9x is Saddle(-1,6),Maximum(-1,0),Minimum(3,6),Saddle(3,0)