Khaleesi Herbert

2020-12-07

Tell whether it’s matrices is in. Reduced form and the solution. If it’s not then give the row operation required to put it into reduced form

$\left[\begin{array}{ccccc}1& 0& -4& |& 0\\ 0& 1& 2& |& 0\\ 0& 0& 0& |& 1\end{array}\right]$

falhiblesw

Skilled2020-12-08Added 97 answers

Step 1

To tell whether it’s matrices is in. Reduced form and the solution.

Given that:

$\left[\begin{array}{ccccc}1& 0& -4& |& 0\\ 0& 1& 2& |& 0\\ 0& 0& 0& |& 1\end{array}\right]$

The given matrix is in reduced form and from the last row we have

0=1

which is not possible.Hence , the above augmented matrix is inconsistent.

Hence there is no solution.

Therefore no solution.

To tell whether it’s matrices is in. Reduced form and the solution.

Given that:

The given matrix is in reduced form and from the last row we have

0=1

which is not possible.Hence , the above augmented matrix is inconsistent.

Hence there is no solution.

Therefore no solution.

Jeffrey Jordon

Expert2022-01-27Added 2605 answers

Answer is given below (on video)

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