Exxamm.com-India’s most trusted exam preparation site for NDA | NEET | NCERT | ENGINEERING | DEFENCE | CBSE | MEDICAL | NTPC | CGL | RRB | SSC | BANKING | NCERT | OLYMPIAD
Q 1265123065.     Let `P` be any point on a directrix of an ellipse of eccentricity `e`. `S` be the corresponding focus and `C` the centre of the ellipse. The angle between `PS` and tangent at `A` ( any point on ellipse) is `α` then `α`, is equal to

A

`tan^-1 ( 1 – e^2 )`

B

`tan^-1 e`

C

`tan^-1( 1 + e^2 )`

D

`π/2`

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including


Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD


0
Success Rate: 0 %
Sr. No.SubjectTagCorrectRecorded Answer