Linear Algebra Vocabulary
Across
- 1. A matrix that is equal to its transpose
- 3. The set of all solutions to Ax=0
- 5. A rectangular array of numbers
- 6. A matrix that has all zeros except for the entries on the diagonal, which are ones
- 9. A square matrix with entries only on the diagonal
- 10. The number of pivots in reduced form
- 11. This is equal to zero if two vectors are perpendicular
- 12. Otherwise called the trivial solution
Down
- 2. The set of all independent vectors that covers a matrix A
- 4. A nonsingular matrix is ___________.
- 7. A matrix that has the same entries as the original matrix but reflected across the diagonal
- 8. A matrix without an inverse