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)=9x^4+6x^3+1critical points critical f(x)=2x^2-6xcritical points critical f(x)=-4sin(2x)critical points critical 2x^3-4x^2-3critical points critical f(x)=x^2(x+1)^4critical points

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=x+(36)/x ?

    The critical f(x)=x+(36)/x is x=-6,x=6