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What is a2×3 matrix?


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Explaining 2×3 matrix

A 2×3 matrix is a matrix having2 rows and3 columns. We often say a two-by3 matrix or a matrix of dimensions2×3. A matrix is an array of numbers, symbols, or expressions arranged in rows and columns. Am×n matrix hasm rows andn columns. Given below is an example of a2×3 matrix.

231425

The addition of matrices is an operation on matrices where corresponding elements of two or more matrices are added. Addition operation can be done on matrices only if they are of the same size, that is, they have the same dimension or order.

For example, ifA is a2×3 matrix, andB is another matrix, we can addA andB is the number of rows and columns ofA andB are the same. We can add a2×3 matrix with another2×3 matrix only. For matrix multiplication, the number of columns of the first matrix should be equal to the number of rows of the second matrix.


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