Find all seven solution candidates for maximising subject to f(x, y, z) = x² + 4y² +92² g(x, y, z) = x² + y² + z² ≤ 1 by forming the relevant Lagrangian and applying the first order conditions and the comple- mentary slackness condition. For which solution candidates is the constraint binding, and what is the maximum?

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.4: Applications
Problem 23EQ: 23. Consider a simple economy with just two industries: farming and manufacturing. Farming consumes...
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Find all seven solution candidates for maximising
subject to
f(x, y, z) = x² + 4y² +9z²
g(x, y, z) = x² + y² + z² ≤ 1
by forming the relevant Lagrangian and applying the first order conditions and the comple-
mentary slackness condition. For which solution candidates is the constraint binding, and
what is the maximum?
Transcribed Image Text:Find all seven solution candidates for maximising subject to f(x, y, z) = x² + 4y² +9z² g(x, y, z) = x² + y² + z² ≤ 1 by forming the relevant Lagrangian and applying the first order conditions and the comple- mentary slackness condition. For which solution candidates is the constraint binding, and what is the maximum?
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