Answered: find an orthogonal basis and then an…

find an orthogonal basis and then an othnormal basis for the subspace U of R3 spanned by v1 = (1,1,1), v2=(1,2,4), v3= (1,-3,-4)

Elementary Linear Algebra (MindTap Course List)

8th Edition

ISBN:9781305658004

Author:Ron Larson

Publisher:Ron Larson

Chapter5: Inner Product Spaces

Section5.CR: Review Exercises

Problem 47CR: Find an orthonormal basis for the subspace of Euclidean 3 space below. W={(x1,x2,x3):x1+x2+x3=0}

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