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Byju's Answer
Standard X
Mathematics
Solving Simultaneous Linear Equation Using Cramer's Rule
The equation ...
Question
The equation
x
+
2
y
−
9
=
0
,
2
x
+
3
y
=
4
can be converted into
A
X
=
B
where
B
=
A
[
9
4
]
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B
[
9
4
]
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C
[
−
9
−
4
]
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D
[
−
9
4
]
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Solution
The correct option is
B
[
9
4
]
Given equation ,
x
+
2
y
−
9
=
0
,
2
x
+
3
y
=
4
Then we can write these equation as
A
X
=
B
Matrix
B
is the matrix of constant values in equation.
Where
B
=
(
9
4
)
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0
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