Respuesta :
The number of rows and columns of a matrix is referred to as its dimension or order. It is customary to list columns first and rows second. As a result, we would state that the matrix in the previous sentence has a dimension (or order) of 3 x 4, which means that it has 3 rows and 4 columns.
The items are stored in a matrix's row and column. The row elements are organized horizontally, whereas the column elements are positioned vertically. A row matrix, as contrast to a column matrix, will only have one row. Set count to 0 and begin row-by-row traversing the matrix. For each row, add each element to a set and verify if size(set) = 1, if so, update count to count + 1. Print the count value once all the rows have been traversed.
A horizontally arranged rectangular array of items is called a row matrix. Row Matrix, A = [b 11 b 12 b 13 b 1 n] is a mathematical expression for a row matrix. 1 × n.
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