Question

the order of column matrix is ?​

Answer 1

Answer:

The number of rows and columns that a matrix has is called its order or its dimension. By convention, rows are listed first; and columns, second.

Step-by-step explanation:

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Answer 2

Concept:

Matrix is a form array that contains rows and columns arranged in a rectangular form. It is used in mathematics.

Given:

Statement about matrix.

Find:

The order of column matrix.

Solution:

According to the problem,

The number of rows and columns a matrix contains is called its order of matrix or dimension of a matrix.

This can represented as $m*n$ where $m$ are numbers of rows and $n$ are the numbers of columns.

The order of column matrix is $n*1$.

Here, $n$ reprsents numerous rows of the matrix.

$1$ represents one column of the matrix.

Hence, the order of column matrix is $n*1$.