Solution

extreme points

Solution

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

Graph

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Popular Examples

extreme f(x)=cos(3x)extreme f(x,y)= 1/(1-x^2-y^2)extreme f(x,y)=14x^2-2x^3+2y^2+4xyextreme x^2y+y^3-12yextreme f(x,y)=(x-y)(1-xy)

Frequently Asked Questions (FAQ)

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

    The extreme f(x,y)=2xy+2x-x^2-2y^2 is Maximum(2,1)