Evaluate the determinant. 2 -1 4 7 -2 2 4

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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Question Posted: Apr 10, 2019 02:20 PM

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Evaluate the determinant. 2 -1 4 7 -2 2 4

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2 -1 4 7 -2 2 4

Step by Step Answer:

T 1 4 7 2 4 If we expand by the third row we will need to find a31 A31 ...View the full answer

College Algebra

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