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Given , and . Find whichever is…
MATHEMATICS · Multi-part · CBSE · Mathematics · Matrices · Matrices
Problem
Given
A
=
[
1
3
5
−
2
0
2
0
4
−
3
]
A = \begin{bmatrix}1 & 3 & 5 \\ -2 & 0 & 2 \\ 0 & 4 & -3\end{bmatrix}
A
=
1
−
2
0
3
0
4
5
2
−
3
,
B
=
[
0
3
−
2
0
0
−
4
]
B = \begin{bmatrix}0 & 3 \\ -2 & 0 \\ 0 & -4\end{bmatrix}
B
=
0
−
2
0
3
0
−
4
and
C
=
[
4
1
−
2
5
2
1
2
−
1
7
]
C = \begin{bmatrix}4 & 1 & -2 \\ 5 & 2 & 1 \\ 2 & -1 & 7\end{bmatrix}
C
=
4
5
2
1
2
−
1
−
2
1
7
. Find whichever is defined. (i)
A
+
B
A+B
A
+
B
(ii)
A
+
C
A+C
A
+
C
Related theory
Matrix Operations
Matrices
Addition of matrices
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