Let A be a square matrix.show that (I - A)^1 = I+A +A^2 + A^3 if A^4

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Let A be a square matrix.show that (I - A)^1 = I+A +A^2 + A^3 if A^4 = 0.

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Elementary Linear Algebra with Applications

ISBN: 978-0471669593

9th edition

Authors: Howard Anton, Chris Rorres

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Posted Date: Oct 21, 2019 07:22 PM

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Let A be a square matrix.show that (I - A)^1 = I+A +A^2 + A^3 if A^4

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Elementary Linear Algebra with Applications

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