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)=-x^3+4xy-2y^2+4x+1 ?
- The extreme f(x,y)=-x^3+4xy-2y^2+4x+1 is Saddle(-2/3 ,-2/3),Maximum(2,2)