5. Consider the following problem: Maximize z = 2xl + 2x2 + 4x3 subject to 2Xl +...

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5. Consider the following problem:

Maximize z = 2xl + 2x2 + 4x3 subject to 2Xl + X2 + X3:5 2 3xl + 4X2 + 2x3 ~ 8

(a) Show that Phase I will terminate with an artificial basic variable at zero level (you may use TORA for convenience).

(b) Remove the zero artificial variable prior to the start of Phase II, then carry out Phase II iterations.

112 Chapter 3 The Simplex Method and Sensitivity Analysis

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Operations Research An Introduction

ISBN: 9780131889231

8th Edition

Authors: Hamdy A. Taha

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Question Posted: Jul 25, 2024 09:01 AM

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5. Consider the following problem: Maximize z = 2xl + 2x2 + 4x3 subject to 2Xl +...

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Operations Research An Introduction

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