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^2+5y^2-9x+9y+6 ?
- The extreme f(x,y)=-2x^2+5y^2-9x+9y+6 is Saddle(-9/4 ,-9/10)