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Byju's Answer
Standard XII
Mathematics
Method of Intervals
Number of int...
Question
Number of integral values of
1
x
if
x
∈
[
−
2
,
−
1
7
)
is
Open in App
Solution
Here
x
∈
[
−
2
,
−
1
7
)
and
−
1
7
×
(
−
2
)
>
0
So
1
x
∈
(
−
7
,
−
1
2
]
Integers are
{
−
6
,
−
5
,
−
4
,
−
3
,
−
2
,
−
1
}
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