Published by:
CGP EDU Academic Team
Published on: August 14, 2026
If the tangent at the point 
on the hyperbola 
is parallel to 
, then the value of 
is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Here 
and 
Differentiating w.r.t. φ φ
and 
Gradient of tangent 
;
.....(i)
But tangent is parallel to 
; 
Gradient 
......(ii)
From (i) and (ii), 
⇒ ⇒ 
, 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A point on the curve is
If the eccentricities of the hyperbolas and be e and , then
If P is a point on the hyperbola whose foci are and , then
If the latus rectum of an hyperbola be 8 and eccentricity be , then the equation of the hyperbola …
The eccentricity of a hyperbola passing through the points (3, 0), will be
The one which does not represent a hyperbola is