Solution
critical points
Solution
Solution steps
Find where is equal to zero or undefined
Graph
Popular Examples
critical y=3x^{2/3}-2xcritical f(x)=4x^3+19/2 x^2+5xcritical (5x)/(x^2-9)critical f(x)=x^4-2x^2+5critical f(x,y)=x^2-(y^3)/3-(x^2y)/2+6y
Frequently Asked Questions (FAQ)
What is the critical f(x,y)=3x^3-2xy^2+2/3 y^3-9x ?
The critical f(x,y)=3x^3-2xy^2+2/3 y^3-9x is (3,6),(-3,-6)