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 critical f(x,y)=3x^3-5y^2-225x+70y+23 ?
- The critical f(x,y)=3x^3-5y^2-225x+70y+23 is (-5,7),(5,7)