Solution
critical
Solution
Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
is not defined at , therefore:
Graph
Popular Examples
critical f(x)=(x^2+12)(4-x^2)critical f(x,y)=x^2y+y^3-48ycritical f(x)=x^3+3xy^2+y^3-15y-15xcritical f(x)=e^x+x^2critical g(y)=(y-3)/(y^2-3y+9)
Frequently Asked Questions (FAQ)
What is the critical f(x)=6x^2ln(x) ?
The critical f(x)=6x^2ln(x) is x= 1/(sqrt(e))