Answered: H.W: find the local maxima, local…

H.W: find the local maxima, local minima, and saddle point of the functions: 3. f(x, y) = 2x + 3xy + 4y² – 5x +2y 4. f(x, y) = 2.xy –x² – 2y² + 3x +4 %3D

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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H.W: find the local maxima, local minima, and saddle point of the
functions:
3. f(x, y) = 2x² + 3.xy + 4y² – 5x +2 y
4. f(x, y) = 2xy –x² – 2y² + 3x +4

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