Solution

Solution

Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
All critical points are in domain

Popular Examples

critical 1/3 x^3+1/2 x^2-6x+8critical f(x,y)=x^4+y^4-2xy^2+x^2y+1critical y=(e^{3x})/(x+2)critical f(x)=25-x^2-y^2critical (3x^2)/(x^2-16)

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=x-sqrt(2)sin(x) ?

    The critical f(x)=x-sqrt(2)sin(x) is x= pi/4+2pin,x=(7pi)/4+2pin