Solution
critical points
Solution
Solution steps
Find where is equal to zero or undefined
Graph
Popular Examples
critical 2sqrt(x)-4xcritical f(x)= x/(x^2+7x+10)critical f(x)=9x+1/xextreme f(x,y)=x^2e^ycritical f(x)= 4/(x^2-16)
Frequently Asked Questions (FAQ)
What is the critical xsqrt(x^2+36) ?
The critical xsqrt(x^2+36) is None