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 x^3-18x^2+81xcritical points critical f(x)=8xy+2x^4+2y^4critical points critical 2/(x^3)critical points critical e^{x^2+0.5y^2-5xy-3x}critical points critical f(x)=((x+1)^3)/((x-1)^2)critical points

Frequently Asked Questions (FAQ)

  • What is the critical 1/(x^3) ?

    The critical 1/(x^3) is None