Solution

extreme points

Solution

Solution steps
Find the critical points:
Check the sign of at each critical point
Check critical point Saddle

Popular Examples

critical f(x)=4x+6y-x^2-y^2critical points critical f(x)=((2x-1))/((x-1))critical points critical ln(8+x^3)critical points critical 2+3x-x^3critical points critical f(x)=(x^3+4x^2+3x)/(3x+9)critical points

Frequently Asked Questions (FAQ)

  • What is the extreme f(x,y)=x^4-y^2+32x+5 ?

    The extreme f(x,y)=x^4-y^2+32x+5 is Saddle(-2,0)