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Standard XII
Mathematics
Addition and Subtraction of a Matrix
Question
If
[
2
3
4
4
]
+
[
x
3
y
1
]
=
[
10
6
8
5
]
,
then
(
x
,
y
)
=
(
2
,
4
)
(
8
,
4
)
(
1
,
2
)
(
4
,
8
)
A
(
8
,
4
)
B
(
2
,
4
)
C
(
4
,
8
)
D
(
1
,
2
)
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Solution
Verified by Toppr
By equating given matrices, we have
2
+
x
=
10
⇒
x
=
8
Also,
4
+
y
=
8
⇒
y
=
4
.
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Similar Questions
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If
[
2
3
4
4
]
+
[
x
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]
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]
,
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Q2
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