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Linear Algebra: A Modern Introduction

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter3: Matrices

Section3.5: Subspaces, Basis, Dimension, And Rank

Problem 10EQ

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please solve it on paper!

Given 7 =
4
4
7
-8-0
and
-2
2
-8
find the closest point to in the subspace W spanned by
3
2

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