48 8 Let u = 10 and A = 208. Is u in the subset of R³ spanned by the columns of A? Why or why not? 10 32 10 Select the correct choice below and fill in the answer box to complete your choice. (Type an integer or decimal for each matrix element.) A. Yes, multiplying A by the vector B. No. the reduced echelon form of the augmented matrix is writes u as a linear combination of the columns of A. which is an inconsistent system.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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48 8
Let u =
10 and A 20 8 . Is u in the subset of R³ spanned by the columns of A? Why or why not?
10
3 2 10
Select the correct choice below and fill in the answer box to complete your choice.
(Type an integer or decimal for each matrix element.)
A. Yes, multiplying A by the vector writes u as a linear combination of the columns of A.
B.
No, the reduced echelon form of the augmented matrix is, which is an inconsistent system.
Transcribed Image Text:48 8 Let u = 10 and A 20 8 . Is u in the subset of R³ spanned by the columns of A? Why or why not? 10 3 2 10 Select the correct choice below and fill in the answer box to complete your choice. (Type an integer or decimal for each matrix element.) A. Yes, multiplying A by the vector writes u as a linear combination of the columns of A. B. No, the reduced echelon form of the augmented matrix is, which is an inconsistent system.
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