Solution

critical points

Solution

Solution steps
Find where is equal to zero or undefined

Graph

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Popular Examples

critical (x^4)/4-(9x^2)/2+1critical f(x)=(3x-2)/(-5x^2+2)critical f(x,y)=x^2+y^2+3xycritical f(x)=x-7x^{1/7}critical f(x)=4cos(x)+2sin^2(x)

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=x^2-2x+y^2+2y+1 ?

    The critical f(x)=x^2-2x+y^2+2y+1 is (1,-1)