Solution

critical

Solution

Solution steps
Find where is equal to zero or undefined

Graph

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Popular Examples

critical f(x)=(x+4)/(\sqrt[3]{x+1)}critical f(x,y)=2x^2+axy+3y^2-2x+1critical f(x)=x^3+6x^2+9x+3critical f(x)=x^3+3/xcritical f(x)=(2x+3)/(x+2)

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=x^2+3xy ?

    The critical f(x)=x^2+3xy is (0,0)