Determine Whether the Matrix Is in Row-Echelon Form And/or in Reduced

question 76

Multiple Choice

Determine whether the matrix is in row-echelon form and/or in reduced row-echelon form.

• A) The matrix is in row-echelon form but not in reduced row-echelon form.
• B) The matrix is in reduced row-echelon form.
• C) The matrix is not in row-echelon or in reduced-row echelon form.
• D) The matrix is not in row-echelon form but is in reduced row-echelon form.

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