Solution
critical points
Solution
Solution steps
Find where is equal to zero or undefined
Graph
Popular Examples
critical f(x,y)=x^2+2y^2+4xy+2x+4ycritical f(x,y)=x^3-y^3critical f(x)=cos(x)-xcritical f(x,y)=2x^3-3x^2y-3my^2critical f(x)=x+cos(x)
Frequently Asked Questions (FAQ)
What is the critical x^3-3xy+y^3 ?
The critical x^3-3xy+y^3 is (0,0),(1,1)