GitHub - georgepittock/multivariable-function-calculator: Python 3 script to find general form of a function f(x, y) based on 3 stationary points, a local maximum, local minimum and a saddle point.
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Pre-Calculus - How to find the maximum or minimum of a function using a calculator (Ti-83/84) - YouTube
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College Park Tutors - Blog - Multivariate Calculus - Finding absolute maximums and minimums of a 2-variable function on a closed region
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College Park Tutors - Blog - Multivariate Calculus - Finding absolute maximums and minimums of a 2-variable function on a closed region
![optimization - The critical points and saddle points of the function $f\left(x,y\right)=x^{3}+y^{2}-3xy$, a confliction with a program - Mathematics Stack Exchange optimization - The critical points and saddle points of the function $f\left(x,y\right)=x^{3}+y^{2}-3xy$, a confliction with a program - Mathematics Stack Exchange](https://i.stack.imgur.com/qbKzL.png)
optimization - The critical points and saddle points of the function $f\left(x,y\right)=x^{3}+y^{2}-3xy$, a confliction with a program - Mathematics Stack Exchange
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