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 f(x)=sqrt(x^2-49)critical-3x^{5/3}-15x^{2/3}critical f(x)=xe^{0.5x^2}critical 12xy^2-16x+25xy^3-18x^2y^3critical y=In(x-2)

Frequently Asked Questions (FAQ)

  • What is the critical 1wwwww-wwwww-wwwww-ww ?

    The critical 1wwwww-wwwww-wwwww-ww is w=-\sqrt[3]{2/5},w=0