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Mathematics
Mathematics
Problem
Two matrices are given by
P
=
[
1
2
3
4
5
6
]
,
Q
=
[
1
2
3
4
5
6
]
.
P=\begin{bmatrix}1&2&3\\4&5&6\end{bmatrix},\quad Q=\begin{bmatrix}1&2\\3&4\\5&6\end{bmatrix}.
P
=
[
1
4
2
5
3
6
]
,
Q
=
1
3
5
2
4
6
.
Can
P
P
P
and
Q
Q
Q
be equal? State your reason.
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