Question

Элемент матрицы это скоко?

Answer 1

Ответ:

Матрица - это таблица данных, которая берется в круглые скобки:

A =  4  1  -7  -1  0  2 

Answer 2

Element of a Matrix

In mathematics, an element of a matrix refers to a specific value within the matrix. Matrices are rectangular arrays of numbers, symbols, or expressions, arranged in rows and columns. Each element in a matrix is uniquely identified by its row and column indices.

For example, in a 3x3 matrix:

| 1  2  3 |
| 4  5  6 |
| 7  8  9 |

The element in the second row and third column is 6.