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Let . Calculate and to verify whether they are…
MATHEMATICS · Subjective · CBSE · Mathematics · Matrices · Matrices
Problem
Let
A
=
[
1
2
0
1
]
,
B
=
[
2
−
1
1
3
]
,
C
=
[
0
4
2
1
]
A=\begin{bmatrix}1&2\\0&1\end{bmatrix},\; B=\begin{bmatrix}2&-1\\1&3\end{bmatrix},\; C=\begin{bmatrix}0&4\\2&1\end{bmatrix}
A
=
[
1
0
2
1
]
,
B
=
[
2
1
−
1
3
]
,
C
=
[
0
2
4
1
]
. Calculate
(
A
+
B
)
C
(A+B)C
(
A
+
B
)
C
and
A
C
+
B
C
AC+BC
A
C
+
B
C
to verify whether they are equal.
Related theory
Matrix Operations
Matrices
Multiplication of matrices
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