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(x)=(2x+1)/(2x-4)domain domain of f(x)=x^4+4x^2+6domain inverse of f(x)=-2x^2+24xinverse inverse of x^2+4xinverse intercepts of-2x+3intercepts

Frequently Asked Questions (FAQ)

  • What is the critical 5cot(x) ?

    The critical 5cot(x) is None