Solution

critical points

Solution

Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
All critical points are in domain

Graph

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Popular Examples

y=-x^2+3intercepts of f(x)=x^2+3x-4intercepts domain of-2x^2+8xdomain asymptotes of f(x)=(2x^2-6)/xasymptotes slope ofintercept 6x+2y=4slope intercept

Frequently Asked Questions (FAQ)

  • What is the critical y=9x^2-x^3-3 ?

    The critical y=9x^2-x^3-3 is x=0,x=6