The given matrix is one step away from being in reduced row-echelon form.
Enter the row operations required to complete the row reduction. To rearrange the rows just enter the row numbers in the order they should appear–for instance for the order R2, R3, R1, just use "R3", "R2", "R1" as the operations in order.
To leave a row as it is, just enter its row name, as in "R3" to leave the third row unchanged.
#[Now enter the resulting matrix.][Ahora ingresa la matriz resultante.]#
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