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uppose you want to maximize the function V = xy2 , with x, y positive, subject to the restriction x2+2y2 = 6, using the Lagrange multipliers technique. By solving the corresponding system to this problem the following relationship between the variables is obtained: Answers: A) x = −y B) x = y C) 2x2 = y2 D) x2 = 2y2

uppose you want to maximize the function V = xy2 , with x, y positive, subject to the restriction x2+2y2 = 6, using the Lagrange multipliers technique. By solving the corresponding system to this problem the following relationship between the variables is obtained: Answers: A) x = −y B) x = y C) 2x2 = y2 D) x2 = 2y2

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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uppose you want to maximize the function V = xy2 , with x, y positive, subject to the restriction x2+2y2 = 6, using the Lagrange multipliers technique. By solving the corresponding system to this problem the following relationship between the variables is obtained:

Answers:

A) x = −y
B) x = y
C) 2x2 = y2
D) x2 = 2y2

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Step 1

A and B are true.

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