Vector

In Linear Algebra, a vector is a 1-dimensional array. E.g.


Notes:

  • Vectors are matrices with a single row.
  • Vectors in Geometry: Vectors are the building blocks of motion. In geometry, a vector can describe a movement from one point to another. they are drawn as a line with the length which shows the magnitude, and arrow which shows direction.

Type:
Row Matrix: A matrix with only one row, with the order .