Define the function f: R? → R by f (x, y) = 2xy² – y² – 2x². a) Find the critical points of f. b) Show that ƒ attains a local maximum at (0,0). (c) Does ƒ have a global maximum?
Define the function f: R? → R by f (x, y) = 2xy² – y² – 2x². a) Find the critical points of f. b) Show that ƒ attains a local maximum at (0,0). (c) Does ƒ have a global maximum?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 12T
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