Solve by GaussJordan elimination: 3x 1 + 6x 2 9x 3 = 15 2x 1 +

Question:

Solve by Gauss–Jordan elimination:

3x1 + 6x2 – 9x3 = 15

2x1 + 4x2 – 6x3 = 10

–2x1 – 3x2 + 4x3 = –6

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Finite Mathematics For Business Economics Life Sciences And Social Sciences

ISBN: 9780134862620

14th Edition

Authors: Raymond Barnett, Michael Ziegler, Karl Byleen, Christopher Stocker

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