Hey there! We receieved your request
Stay Tuned as we are going to contact you within 1 Hour
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-5470-145
+91 7353221155
Use Coupon: CART20 and get 20% off on all online Study Material
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
OTP to be sent to Change
let d be the perpendicular distance from the center of an ellipse
x square\a square + y square\b square=1 to the tangent drawn at the point p on the ellipse. If f1 and f2 are two focii of the ellipse, then show that
(PF1 +PF2)square = 4a square (1- b square\d square)
Register Yourself for a FREE Demo Class by Top IITians & Medical Experts Today !