34. Let A = -[- the set of all linear combinations of the columns of A. 2 0 8 1-2 6 5 1 10 -[19]. [' 3 3 let b = a. Is b in W? b Show that the third column of 4 is in W and let W be

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Chapter2: Second-order Linear Odes
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I can't quite figure out how to determine if b is in W. Thanks in advance for your time and help.

2 0 6
----
1
3
the set of all linear combinations of the columns of A.
34. Let A =
10
8 5 let b = 3 and let W be
1 -2
a. Is b in W?
b. Show that the third column of A is in W.
Transcribed Image Text:2 0 6 ---- 1 3 the set of all linear combinations of the columns of A. 34. Let A = 10 8 5 let b = 3 and let W be 1 -2 a. Is b in W? b. Show that the third column of A is in W.
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