Question
If and are the feet of the perpendiculars from the foci of the ellipse on the tangent at any point on the ellipse, then prove that
Found 5 tutors discussing this question
Discuss this question LIVE
6 mins ago
Filo tutor solution
Learn from their 1-to-1 discussion with Filo tutors.
Generate FREE solution for this question from our expert tutors in next 60 seconds
Don't let anything interrupt your homework or exam prep with world’s only instant-tutoring, available 24x7
Practice questions from similar books
Question 1
Two circles are given such that one is completely lying inside the other without touching it. Then prove that the locus of centre of the vairable circle which touches smaller circle externally and bigger circle internally is an ellipseQuestion 2
A circle S passes through the point (0, 1) and is orthogonal to the circles and . Then (A) radius of S is 8 (B) radius of S is 7 (C) center of S is (-7,1) (D) center of S is (-8,1)Question 3
A tangent is drawn to parabola which makes angle with positive direction of x-axis. The equation of tangent is (A) (B) (C) (D) Question 4
Consider: where is a real number and Statement 1 : If line is a chord of circle then line is not always a diameter of circle Statement 2 : If line is a a diameter of circle then line is not a chord of circle Both the statement are True and Statement 2 is the correct explanation of Statement 1. Both the statement are True but Statement 2 is not the correct explanation of Statement 1. Statement 1 is True and Statement 2 is False. Statement 1 is False and Statement 2 is True.Question Text | If
and
are the feet of the perpendiculars from the foci
of the ellipse
on the tangent at any point
on the ellipse, then prove that |