Solution

critical points

Solution

Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
is not defined at , therefore:

Popular Examples

critical f(x)=4x^3-12x+3xy^2critical points critical f(x,y)=x^4+y^4+8y^3+6x^2y^2critical points critical-9/((x^2-9)sqrt(x^2-9))critical points critical (2x)/(3(x^2-1)^{2/3)}critical points critical f(x)=e^{x^2-5x-1}critical points

Frequently Asked Questions (FAQ)

  • What is the critical x/(x+3) ?

    The critical x/(x+3) is None