Given that p1=1−x, p2=5+3x−2x2 and p3=1+3x−x2, consider the following statements: 1. {p1,p2,p3} is linearly independent. 2. {p1,p2,p3} is a basis for P2. 3. {p1,p2,p3} spans P2. 4. {p1,p2,p3} is linearly dependent. 5. {p1,p2,} is linearly independent. A. Statements 4 and 5 are true. B. Statements 1 and 2 are true. C. Statements 1 and 3 are true. D. Statements 3 and 5 are true. E. Statements 2 and 5 are true
Given that p1=1−x, p2=5+3x−2x2 and p3=1+3x−x2, consider the following statements: 1. {p1,p2,p3} is linearly independent. 2. {p1,p2,p3} is a basis for P2. 3. {p1,p2,p3} spans P2. 4. {p1,p2,p3} is linearly dependent. 5. {p1,p2,} is linearly independent. A. Statements 4 and 5 are true. B. Statements 1 and 2 are true. C. Statements 1 and 3 are true. D. Statements 3 and 5 are true. E. Statements 2 and 5 are true
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.2: Linear Independence, Basis, And Dimension
Problem 63EQ
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You are given that ⎛⎝⎜1−1053−213−1⎞⎠⎟ can be row reduced to ⎛⎝⎜100010−2120⎞⎠⎟.
Given that p1=1−x, p2=5+3x−2x2 and p3=1+3x−x2, consider the following statements:
1. {p1,p2,p3} is linearly independent.
2. {p1,p2,p3} is a basis for P2.
3. {p1,p2,p3} spans P2.
4. {p1,p2,p3} is linearly dependent.
5. {p1,p2,} is linearly independent.
- A.
Statements 4 and 5 are true.
- B.
Statements 1 and 2 are true.
- C.
Statements 1 and 3 are true.
- D.
Statements 3 and 5 are true.
- E. Statements 2 and 5 are true
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