awweberiso awweberiso 28-12-2023 Mathematics Answered L = [[6, 12, 3, 10], [6, - 3, 7, - 2], [4, 23, 1, 0], [11, 9, 46, 2], [8, 1, 5, - 7]] B - = [[0, 3, 7, 12], [0, 1, 0, 1], [4, 0, 1, 5]] 8. Use the row reduction algorithm and obtain an equivalent reduced row echelon form to the following matrices