Question

Definition of a matrix.​

Answer 1

Answer:

In mathematics, a matrix is a rectangular array of numbers, symbols, or expressions, arranged in rows and columns.

For example, the dimension of the matrix below is 2 × 3, because there are two rows and three columns: Provided that they have the same size, two matrices can be added or subtracted element by element.

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Answer 2

Answer:

matrix is a arrangements of number, symbols,rows, columns is known as matrix

Explanation:

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