An orthogonal basis for the column space of matrix A is {V₁, V₂, V3}. Use this orthogonal basis to find a QR factorization of matrix A. A= C Q= R= (Type exact answers, using radicals as needed.) 1 24 -1 -2 1 0 22 1 4 4 1 47 V₁ = -1 1 1 v₂ = 1 2 1

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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An orthogonal basis for the column space of matrix A is {V₁, V₂, V3}. Use this orthogonal basis to
find a QR factorization of matrix A.
A=
C
Q= R=
(Type exact answers, using radicals as needed.)
1 24
-1 -2 1
0 22
1
4 4
1
47
V₁ =
-1
1
1
v₂ =
1
2
1
Transcribed Image Text:An orthogonal basis for the column space of matrix A is {V₁, V₂, V3}. Use this orthogonal basis to find a QR factorization of matrix A. A= C Q= R= (Type exact answers, using radicals as needed.) 1 24 -1 -2 1 0 22 1 4 4 1 47 V₁ = -1 1 1 v₂ = 1 2 1
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