Solution
critical points
Solution
Solution steps
Find where is equal to zero or undefined
Graph
Popular Examples
critical f(y)=(y-3)/(y^2-3y+9)critical 1/3 Bhcritical f(x)=e^{4xy}critical f(x,y)=9-3x^3y-3xy^3critical f(x,y)=xy+y^2-2x
Frequently Asked Questions (FAQ)
What is the critical f(x)=x^4+4x^2y^2+4y^4+1 ?
The critical f(x)=x^4+4x^2y^2+4y^4+1 is (0,0)