Parametric equation of the ellipse x^ 2 16 + y^ 2 9 =1 is

Mathematics · JEE Main · NTA Exams — Co-ordinate Geometry

1. x = 4 cos θ, y = 3 sin θ
   
2. x = 3 cos θ, y = 3 sin θ
   
3. x = 4 cos θ, y = 4 sin θ
   
4. x = 3 cos θ, y = 4 sin θ

Answer

(A) x = 4 cos θ , y = 3 sin θ

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