About this document
Understanding Matrices and Operations by bethuyego is a document available to read on EtoBox.
Matrices are rectangular arrays of numbers used to organize data. A matrix has rows and columns and is represented by capital letters. Operations can be performed on matrices including addition, subtraction, scalar multiplication, and matrix multiplication. For matrix multiplication, the number of columns of the first matrix must equal the number of rows of the second matrix. The transpose of a matrix switches the rows and columns. An identity matrix is a diagonal matrix with 1s on the main diagonal and 0s
- Author
- bethuyego
- Language
- EN