Solution
critical points
Solution
Solution steps
Find where is equal to zero or undefined
Popular Examples
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Frequently Asked Questions (FAQ)
What is the critical f(x)=sqrt(9-(\sqrt{x^2+y^2)-4)^2} ?
The critical f(x)=sqrt(9-(\sqrt{x^2+y^2)-4)^2} is (0,4),(0,-4)