Explanation Given Information: The provided simplex tableau, [ 2 4 1 0 0 6 3 1 0 1 0 0 1 1 0 0 1 1 ] Formula used: In order to pivot a particular matrix, transform given matrix into the identity matrix using elementary row transformations. Calculation: Here, the matrix is, [ 2 4 1 0 0 6 3 1 0 1 0 0 1 1 0 0 1 1 ] And the matrix is to be pivoted about element a 22 , we need to use elementary row transformations to transform the 2 nd column into, [ 0 1 0 ] Applying R 1 → R 1 − 4 R 2 as, [ − 10

Finite Mathematics & Its Applications (12th Edition)

12th Edition

ISBN: 9780134507125

Author: Goldstein

Publisher: PEARSON

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Chapter 4.1, Problem 2CYU

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To calculate: The pivot matrix about the squared element of simplex tableau [241006310100110011].

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Chapter 4.1, Problem 1CYU

Chapter 4.1, Problem 1E

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Chapter 4 Solutions

Finite Mathematics & Its Applications (12th Edition)

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The pivot matrix about the squared element of simplex tableau [ 2 4 1 0 0 6 3 1 0 1 0 0 1 1 0 0 1 1 ] .

Solution Summary: The author calculates the pivot matrix about the squared element of simplex tableau a_22 using elementary row transformations.

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To calculate: The pivot matrix about the squared element of simplex tableau [241006310100110011].

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Chapter 4 Solutions