Activity for 4015.altâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Comment | Post #284724 |
- addition (summation) is addition.
- subtraction is an addition, in D instead of N.
- Multiplication (adding the same quantity multiple times) also is an addition
So no matter what symbol or operator you're trying to use, when trying to manipulate number, according to the question stated rules,... (more) |
— | almost 3 years ago |
| Edit | Post #285254 | Initial revision | — | almost 3 years ago |
| Answer | — |
A: If a matrix has lots of values in a column but, not in row than, what that actually called? in short Both matrix, in the example, can be considered 1 dimensional matrix, or 4 dimensional vectors. some explanation for convenience, let's consider v1, v2 such as: ``` a v1 = [ b ] c v2 = [a, b, c] ``` where a,b,c are elements of R - `v1` is a vector, ... (more) |
— | almost 3 years ago |