Let A be the given matrix. Find A -1 without a calculator. 2-2 1 4 32 -2

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Let A be the given matrix. Find A^-1 without a calculator.

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College Algebra With Modeling And Visualization

ISBN: 9780134418049

6th Edition

Authors: Gary Rockswold

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Question Posted: Jun 14, 2023 08:36 AM

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Let A be the given matrix. Find A -1 without a calculator. 2-2 1 4 32 -2

Question:

2-2 1 4 32 -2 4

Step by Step Answer:

2 2 11 00 12R1 1 1 1 20 1 0 R2R2 0 8 31 0 1 ...View the full answer

College Algebra With Modeling And Visualization

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