Archive
31st of March 2017
Mathematics
Q:

If SM and S'M' are perpendiculars from the foci S and S' resp upon tangent to the ellipse, then CM and CM' are parallel to S'P and SP resp.Prove this.

Arun Rana - JEE Foundation - Class IX

Friday, March 31, 2017 at 17:58:PM

A:

In the question you have not mentioned where is point P lies on directrix or ellipse? 

Please check it and post it again.

Monday, April 03, 2017 at 11:39:AM