Solution

extreme points

Solution

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

Popular Examples

extreme 3-(x^2)/2extreme points extreme P(y,x)=-2y^3-7y^2+5xyextreme points extreme f(x)=3sin^2(x),0<= x<= piextreme points extreme f(x)=5x^3+5x^2-5xextreme points extreme e^{-x}(2x+1)+3extreme points

Frequently Asked Questions (FAQ)

  • What is the extreme f(x,y)=x^2-4xy+2y^2+4x+8y+7 ?

    The extreme f(x,y)=x^2-4xy+2y^2+4x+8y+7 is Saddle(6,4)