Math 224-01: Differential Equations: Reading Homework 7.2
- Overview of Vectors and Matrices :
- Matrices and Operations : what is a matrix? a column vector?
- Point : how are matrices added? find
( |
1 | 2 |
) + |
( |
5 | 6 |
) |
3 | 4 |
7 | 8 |
- Point : how is scalar multiplication with matrices
done? find
- Point : how is matrix multiplication done? find
- Point : what is the 3 by 3 identity matrix?
- Point : what is the transpose of a matrix? what is
the transpose of
- Vector and Vector Spaces : what is a vector?
- Point : what is a linear combination of the vectors v^{1} and v^{2}?
- Point : what is the span of the vectors v^{1} and v^{2}?
- Matrices and Systems : write the differential equation y'' + 3y' + 2y = f(t) in matrix formulation.
Math 224-01: Differential Equations: Reading Homework 7.2
Last Modified: Wed Apr 5 09:36:11 2000
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