Question

notes of matrix class 10​

Answer 1

Answer:

1. If a matrix has columns and rows, then the order is written as .
2. So for example in , . ...
3. Matrices are normally denoted by capital letters. ...
4. If is a matrix with rows and columns, then the number of elements would be .
5. Zero or Null Matrix: If each element of a matrix is 0, then it is called Zero or Null Matrix.