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

critical f(x)=x^{2/3}(2-x)critical f(x)=2x-x^2-xycritical f(x)=ln(1+8x^3)critical P(x,y)=x^3y^2-5x^5y^4+y^3critical f(x)=x^{4/3}+4x^{1/3}

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=x+asqrt(x) ?

    The critical f(x)=x+asqrt(x) is x=0