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Byju's Answer
Standard XII
Mathematics
Different Types of Intervals in Inequality
The common so...
Question
The common solution set of
3
x
−
7
<
5
+
x
and
11
−
5
x
≤
1
is
A
(
2
,
6
)
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B
[
2
,
6
]
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C
(
2
,
6
]
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D
[
2
,
6
)
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Solution
The correct option is
D
[
2
,
6
)
I
.
3
x
–
7
<
5
+
x
⇒
2
x
<
12
⇒
x
<
6
II
.
11
−
5
x
≤
1
⇒
5
x
≥
10
⇒
x
≥
2
∴
x
∈
[
2
,
6
)
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Q.
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3
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<
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Q.
If the system of equations kx − 5y = 2, 6x + 2y = 7 has no solution, then k =
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