Which statement is NOT true? If A is a square matrix with a row where every entry is zero, or a column where every entry is zero, then |A|=0 . Assume that A is a square matrix. Let B be the square matrix obtained from A by interchanging the location of two rows or two columns. Then |B|=|A| . Assume that A is a square matrix. Let B be the matrix obtained from A by multiplying a single row by the scalar , or by multiplying a single column by the scalar . Then |B|=|A|