Prove Theorem 4.2. [A proof by induction would be appropriate here.] In theorem 4.2 The determinant of

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Prove Theorem 4.2. [A proof by induction would be appropriate here.]
In theorem 4.2
The determinant of a triangular matrix is the product of the entries on its main diagonal. Specifically, if A = [aij) is an n × n triangular matrix, then
det A = a11 a22 ··· ann

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Linear Algebra A Modern Introduction

ISBN: 978-1285463247

4th edition

Authors: David Poole

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Question Posted: Apr 15, 2016 06:12 AM

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Prove Theorem 4.2. [A proof by induction would be appropriate here.] In theorem 4.2 The determinant of

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If A is lower triangular then A T is upper triangular Since by Theorem 410 det A ...View the full answer

Linear Algebra A Modern Introduction

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