Solution
Solution
Solution steps
Find where is equal to zero or undefined
Popular Examples
critical f(x)=x^3+3x^2+3x+1critical f(x,y)=ysqrt(x)-y^2-2x+7ycritical f(x,y)=x^2+4xy+y^2+y^3critical f(x)=sqrt(|x|)+x/7critical f(x)=18cos(x)+9sin^2(x)
Frequently Asked Questions (FAQ)
What is the critical f(x)=y^2-x^2 ?
The critical f(x)=y^2-x^2 is (0,0)