Published by:
CGP EDU Academic Team
Published on: August 14, 2026
If 
and 
are two common tangents of circle 
and parabola 
, then the value of 
is equal to
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Let tangent to parabola be 
.
It is also a tangent of circle so distance from centre of circle 
will be 
.
by solving
(rejected)
so, 
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