Let B be a subset of R4. Which of the following statements are correct? If |B| = 5, then B spans R4 If B is a base, then |B| = 4. □ If |B| = 5, then B is not linearly independent. If |B| = 3, then B does not span R4 DIf |B| = 3, then B is linearly independent.

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Let B be a subset of R4. Which of the following statements are correct?
If |B| = 5, then B spans R4
OIf B is a base, then |B| = 4.
□ If |B| = 5, then B is not linearly independent.
If |B| = 3, then B does not span R4
O If |B| = 3, then B is linearly independent.
Transcribed Image Text:Let B be a subset of R4. Which of the following statements are correct? If |B| = 5, then B spans R4 OIf B is a base, then |B| = 4. □ If |B| = 5, then B is not linearly independent. If |B| = 3, then B does not span R4 O If |B| = 3, then B is linearly independent.
Which of the following pairs of vectors are linearly independent?
Ou= (1,0) and w = (0,2).
u= (1,2) and w = (2,1).
Ou= (1,0) and v = (-2,0).
Du= (1,2) and w = (-2,-4).
Transcribed Image Text:Which of the following pairs of vectors are linearly independent? Ou= (1,0) and w = (0,2). u= (1,2) and w = (2,1). Ou= (1,0) and v = (-2,0). Du= (1,2) and w = (-2,-4).
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