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JEE Advanced 2012 Paper 1 Mathematics Q20
Mathematics
Problem
Let
S
S
S
be the focus of the parabola
y
2
=
8
x
y^2=8x
y
2
=
8
x
and let
P
Q
PQ
P
Q
be the common chord of the circle
x
2
+
y
2
−
2
x
−
4
y
=
0
x^2+y^2-2x-4y=0
x
2
+
y
2
−
2
x
−
4
y
=
0
and the given parabola. The area of the triangle
P
Q
S
PQS
P
QS
is
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