Solution
critical points
Solution
Solution steps
Find where is equal to zero or undefined
Graph
Popular Examples
critical f(x)=y+x(x^2+y^2)critical f(x)=x^3+y^3-9xycritical f(x)=2x^4+2y^4-2xycritical f(x)=x^{6/7}(x^2-6)critical f(x,y)=x^2-xy+y^2+9
Frequently Asked Questions (FAQ)
What is the critical e^{4y-x^2-y^2} ?
The critical e^{4y-x^2-y^2} is (2,0)