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Byju's Answer
Standard XII
Mathematics
Method of Intervals
The set of th...
Question
The set of the solutions for
(
x
+
1
)
(
x
−
3
)
(
x
+
5
)
<
0
is
A
(
−
∞
,
−
5
)
∪
(
−
1
,
3
)
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B
(
−
∞
,
−
5
)
∪
(
−
1
,
∞
)
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C
(
−
5
,
−
1
)
∪
(
3
,
∞
)
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D
(
−
∞
,
−
1
)
∪
(
3
,
∞
)
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Solution
The correct option is
A
(
−
∞
,
−
5
)
∪
(
−
1
,
3
)
(
x
+
1
)
(
x
−
3
)
(
x
+
5
)
<
0
∴
x
∈
(
−
∞
,
−
5
)
∪
(
−
1
,
3
)
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0
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The inverse of
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is
Q.
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(ii)
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(v)
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