16. T (c)T(d) = T (c+d). 17. If the n x n matrix A is a product of elementary matrices then the null space of A is the n x n zero subspace, null(A) = {On}. 18. If the n x n matrix A is a product of elementary matrices then the transpose of A, ATr, is a product of elementary matrices.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.4: Similarity And Diagonalization
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16. T (c)T(d) = T(c+d).
17. If the n x n matrix A is a product of elementary matrices then the null space of
A is the n x n zero subspace, null (A) = {On}.
18. If the n × n matrix A is a product of elementary matrices then the transpose of
A, ATr, is a product of elementary matrices.
Transcribed Image Text:16. T (c)T(d) = T(c+d). 17. If the n x n matrix A is a product of elementary matrices then the null space of A is the n x n zero subspace, null (A) = {On}. 18. If the n × n matrix A is a product of elementary matrices then the transpose of A, ATr, is a product of elementary matrices.
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