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Byju's Answer
Standard XII
Mathematics
Family of Straight Lines
The equation ...
Question
The equation
|
√
(
x
−
2
)
2
+
(
y
−
1
)
2
−
√
(
x
+
2
)
2
+
y
2
|
=
c
will represent a hyperbola if
A
c
∈
(
0
,
6
)
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B
c
∈
(
0
,
5
)
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C
c
∈
(
0
,
√
17
)
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D
c
∈
(
0
,
√
19
)
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Solution
The correct option is
C
c
∈
(
0
,
√
17
)
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0
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Q.
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Q.
If
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