Find the maximum and minimum value of f(x, y) = x^2 + 3xy^2 - 3x^2 - 3y^2 + 4

Published on January 21, 2025

The function f(x,y) = -2x^2 + 3xy^2 - 3y^2 + 4 has a local maximum value of 4 at (0,0).

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