Table of contents
- 1. System and Linear System
- 2. Vector
- 3. System of Linear Equations
- 4. Matrix
- 5. Solutions to SLE
- 6. Linear Combinations, Span, and Linear Independent
- 7. Rank and Nullity
- 8. Gauss-Jordan Elimination
1. System and Linear System
2. Vector
3. System of Linear Equations
4. Matrix
5. Solutions to SLE
6. Linear Combinations, Span, and Linear Independent
注：上面最后的“v冗余”具体是指“v在vector set中冗余”。
注：若Ax=b已经发现有两个不同的解，那么就一定会有无穷多解。
7. Rank and Nullity
8. Gauss-Jordan Elimination
A’ → REF(A’) → RREF(A’)
