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

asymptotes of f(x)=sqrt(x)asymptotes of f(x)=3^xinverse of f(x)=(x-1)^3+3perpendicular 7x+2y=4domain of f(x)= 1/4 x-1/6

Frequently Asked Questions (FAQ)

  • What is the critical sin(2x)+x ?

    The critical sin(2x)+x is x= pi/3+pin,x=(2pi)/3+pin