Question

what is meant by null matrix


give it an example




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Answer 1

Answer:

matrix is known as a zero or null matrix if all of its elements are zero. Examples: etc. are all zero matrices. If you add the m×n zero matrix to another m×n matrix A, you get A: In symbols, if 0 is a zero matrix and A is a matrix of the same size,

Answer 2

A matrix in which every element is zero is called as null matrix. It is denoted by O

Ex.

=> | 0 0 0 |

O = | 0 0 0 |

| 0 0 0 |3×3

| 0 0 |

O = | 0 0 |

| 0 0 |3×2