Solution

extreme points

Solution

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

Graph

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Popular Examples

extreme f(x)=x^3+15x^2extreme f(x,y)=x^2+y^2+ln(xy-2)extreme f(x)=(x^2)/(x+2)extreme f(x)=(1-x^2)/((1+x^2)^2)extreme f(x)=15x^{2/3}-10x

Frequently Asked Questions (FAQ)

  • What is the extreme f(x,y)=x^2+4y^2-2x+8y-1 ?

    The extreme f(x,y)=x^2+4y^2-2x+8y-1 is Minimum(1,-1)