Let V₁ = 0 V₂ 2 3 V3 Choose the correct answer below 12 3 and w= 9 Is w in the subspace spanned by {V₁, V₂, V3}? Why? OA. Vector w is in the subspace spanned by (v₁, V₂, V3) because w is a linear combination of V₁, V₂, and V3 OB. Vector w is not in the subspace Span(v₁, V₂ V3) because the rightmost column of the augmented matrix of the system X₁V₁ + X2V₂+X3V3=w is not a pivot column OC. Vector w is not in the subspace spanned by (V₁, V₂, V3) because the equation X₁V₁+X2V₂+X3V3 = w has no solution which can be seen because an echelon form of the augmented matrix of the system has a row of the form [0 0 b] with b #0. OD. Vector w is in the subspace spanned by (v₁, V₂ V3) because the subspace generated by V₁, V₂, and V3 is R³

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.4: The Dot Product
Problem 48E
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Related questions
Question
2
12
-0-0-0-0
V3 3 and w=
3
3
Let V₁
Choose the correct answer below.
3
Is w in the subspace spanned by (v₁, V2, V3)? Why?
L
OA. Vector w is in the subspace spanned by (V₁, V₂, V3) because w is a linear combination of V₁, V₂, and V3
OB. Vector w is not in the subspace Span(v₁, V₂ V3) because the rightmost column of the augmented matrix of
the system X₁V₁ + X2V₂ +X3V3=w is not a pivot column.
OC. Vector w is not in the subspace spanned by (V₁, V₂, V3) because the equation X₁V₁ +X2V2+X3V3=w has no
solution which can be seen because an echelon form of the augmented matrix of the system has a row of the
form [0 0 b] with b# 0.
OD. Vector w is in the subspace spanned by (V₁, V2 V3) because the subspace generated by V₁, V₂ and V3 is
R³
Transcribed Image Text:2 12 -0-0-0-0 V3 3 and w= 3 3 Let V₁ Choose the correct answer below. 3 Is w in the subspace spanned by (v₁, V2, V3)? Why? L OA. Vector w is in the subspace spanned by (V₁, V₂, V3) because w is a linear combination of V₁, V₂, and V3 OB. Vector w is not in the subspace Span(v₁, V₂ V3) because the rightmost column of the augmented matrix of the system X₁V₁ + X2V₂ +X3V3=w is not a pivot column. OC. Vector w is not in the subspace spanned by (V₁, V₂, V3) because the equation X₁V₁ +X2V2+X3V3=w has no solution which can be seen because an echelon form of the augmented matrix of the system has a row of the form [0 0 b] with b# 0. OD. Vector w is in the subspace spanned by (V₁, V2 V3) because the subspace generated by V₁, V₂ and V3 is R³
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