On Analysis of Extreme Values for Functions of Several Variables | Asian Journal of Pure and Applied

In this work, we x-ray either maxima or minima for functions or systems of functions, and to do so, we identify either a maxima or minimum for each given function such that derivatives of that function must be assessed and tested under specific conditions. These outcomes were used as a reference to attain them. The Lagrange techniques and the sign of an n-variable quadratic equation are examples of such conclusions. This method was expanded to determine maxima and minima for systems of equations.

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