Consider the following. 1 -8 4810 2 ,b= 1 -1 9 To determine whether b is in col(A), which of the following must be true? O The augmented matrix A is consistent as a linear system. O The augmented matrix [4]b] i is inconsistent as a linear system. O The matrix A = O The matrix row. Is b in col(A)? Yes No can be row-reduced to a matrix whose last row is zero by operations excluding row interchanges involving the last row. cannot be row-reduced to a matrix whose last row is zero by operations excluding row interchanges involving the last
Consider the following. 1 -8 4810 2 ,b= 1 -1 9 To determine whether b is in col(A), which of the following must be true? O The augmented matrix A is consistent as a linear system. O The augmented matrix [4]b] i is inconsistent as a linear system. O The matrix A = O The matrix row. Is b in col(A)? Yes No can be row-reduced to a matrix whose last row is zero by operations excluding row interchanges involving the last row. cannot be row-reduced to a matrix whose last row is zero by operations excluding row interchanges involving the last
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.3: Matrix Algebra
Problem 85E: Determine if the statement is true or false. If the statement is false, then correct it and make it...
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