Let L be the subspace of V that contains all the real n x n lower triangular matrices. What is the dimension of L? You answer should not require more than 4 sentences.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter3: Matrices
Section3.5: Subspaces, Basis, Dimension, And Rank
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Let L be the subspace of V that contains all the real n x n lower triangular
matrices. What is the dimension of L? You answer should not require more
than 4 sentences.
Transcribed Image Text:Let L be the subspace of V that contains all the real n x n lower triangular matrices. What is the dimension of L? You answer should not require more than 4 sentences.
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