Solution

Solution

Solution steps
Find where is equal to zero or undefined

Popular Examples

critical 1/3 y^3+4xy-9y-x^2critical f(x)=3x^3-5xcritical f(x,y)=12x-x^3-4y^2critical f(x)=ln(1+x)critical f(x,y)=1+4x+4y^3-x^4-y^4

Frequently Asked Questions (FAQ)

  • What is the critical x^2y+y^3-27y ?

    The critical x^2y+y^3-27y is (0,3),(0,-3),(3sqrt(3),0),(-3sqrt(3),0)