Solution

critical points

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

domain of f(x)=3^x+5domain distance (-2,-2),(-4,3)distance symmetry y=-2x^3symmetry symmetry (x^2)/9+(y^2)/(25)=1symmetry inverse of g(x)=2x-4inverse

Frequently Asked Questions (FAQ)

  • What is the critical 3x^2 ?

    The critical 3x^2 is x=0