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

asymptotes of f(x)= x/((x-2)(2+x))asymptotes asymptotes of f(x)=(-x^2-x+3)/(-x-2)asymptotes domain of g(x)=x^2-5domain domain of f(x)= 2/x+4/(x^2)domain asymptotes of f(x)=(2-x)/(x^2-6x+8)asymptotes

Frequently Asked Questions (FAQ)

  • What is the critical tsqrt(4-t) ?

    The critical tsqrt(4-t) is t= 8/3 ,t=4