Published by:
CGP EDU Academic Team
Published on: August 14, 2026
The equation of a tangent to the ellipse 
at a particular point is 
. Then the eccentric angle of the point is
Text Solution
Verified by ExpertsThe correct answer is:
D
The equation of tangent at ‘ θ θ ’ to the ellipse is
The given tangent is 
= 1
∴ ∴ Cos θ θ = 
, sin θ θ = - 
⇒ ⇒ θ θ = 7 π π /4
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