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2
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11
votes
3
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Roots of a set of nonlinear equations $ax + yz = b_1; ay + xz = b_2; az + xy = b_3$
Let $a$ be a non-negative real number, $b_1, b_2, b_3$ be real numbers, and $x, y, z$ be variables. Is it possible to analytically find the root closest to origin $(0, 0, 0)$ of the set of nonlinear ...
4
votes
3
answers
12k
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Real world situation with System of Equation with 3 variables?
Where do you run into a real world situation involving 3 variables and 3 equations? Can someone think of a specific example from business, etc? I recall taking an operations research course that ...