Intersection of Circles and Line (Jee Mains) | ExamDuo
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Chords & Intersection of Circles
Medium
Intersection of Circles and Line
If the circles
x
2
+
y
2
+
5
k
x
+
2
y
+
k
=
0
and
x
2
+
y
2
+
k
x
+
3
y
2
−
1
2
=
0
,
(
k
∈
R
)
Intersect at the points P and Q, then the line
4
x
+
5
y
−
k
=
0
passes through P and Q, for:
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SELECT ONE OPTION
A
no value of k
B
exactly 2 values of k
C
infinitely many values of k
D
exactly one value of k
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