Solution

critical points

Solution

Solution steps
Find where is equal to zero or undefined

Graph

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Popular Examples

critical f(x)= 1/(x-2)critical f(x)=cos(x)+1/2 xcritical sqrt(9-x^2-y^2)critical f(x)=25-x^2-y^2critical f(x)=x^2e^{6x}

Frequently Asked Questions (FAQ)

  • What is the critical f(x,y)=xy+2x ?

    The critical f(x,y)=xy+2x is (0,-2)