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Mathematics
Mathematics
Problem
Find the matrix
X
X
X
that satisfies
X
+
A
=
O
2
×
2
X + A = O_{2\times2}
X
+
A
=
O
2
×
2
, where
A
=
[
2
−
3
0
4
]
A = \begin{bmatrix} 2 & -3 \\ 0 & 4 \end{bmatrix}
A
=
[
2
0
−
3
4
]
. a)
[
2
−
3
0
4
]
\begin{bmatrix}2 & -3\\0 & 4\end{bmatrix}
[
2
0
−
3
4
]
b)
[
−
2
−
3
0
−
4
]
\begin{bmatrix}-2 & -3\\0 & -4\end{bmatrix}
[
−
2
0
−
3
−
4
]
c)
[
−
2
3
0
−
4
]
\begin{bmatrix}-2 & 3\\0 & -4\end{bmatrix}
[
−
2
0
3
−
4
]
d)
[
2
3
0
4
]
\begin{bmatrix}2 & 3\\0 & 4\end{bmatrix}
[
2
0
3
4
]
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