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

domain of f(5x)=4x^{(2)}+4x-4domain parity 3\sqrt[3]{x-8}-5parity critical xe^{-2x}critical points range of f(x)=-x^2-8x+2range f(x)=(sin(x))/x

Frequently Asked Questions (FAQ)

  • What is the critical x-1/x ?

    The critical x-1/x is None