Solution

extreme

Solution

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

Graph

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Popular Examples

extreme f(x)=-(50x)/(x^2+25)extreme f(x,y)=-x^4+2y^4+18x^2-36y^2+2extreme 5cos(x)extreme f(x)= 3/5 (x^2-1)^{2/3}extreme f(x)=(2x^2)/(x-2)

Frequently Asked Questions (FAQ)

  • What is the extreme f(x)=2xy+3x+4y ?

    The extreme f(x)=2xy+3x+4y is Saddle(-2,-3/2)