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:

Graph

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Popular Examples

asymptotes of f(x)=(6x^2+16x)/(9x+24)asymptotes of f(x)=(x^2+x-20)/(x-5)critical 4x^3-3xextreme (x+8)/(x^2-64)y<= 2y<8

Frequently Asked Questions (FAQ)

  • What is the critical (x^2)/(x^2-16) ?

    The critical (x^2)/(x^2-16) is x=0