Solution

Solution

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

Popular Examples

extreme f(x)=x^3+10x^2+8extreme f(x,y)=-6x^2+5xy-y^2+x+yextreme f(x,y)=(7-x)(7-y)(x+y-7)extreme f(x,y)=x^2+y^2-xy+x^3extreme f(x,y)=x^2y+e^{xy}

Frequently Asked Questions (FAQ)

  • What is the extreme f(x)=xy(1-x-y) ?

    The extreme f(x)=xy(1-x-y) is Saddle(0,1),Maximum(1/3 , 1/3)