MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

⇐ BackProceed to Checkout ⇒
There are no items in this cart.
Continue Shopping
Menu
Grade: 12th pass 
        If normal chord at point `t` on parabola y²=4ax subtends right angle at the vertex, then value of t is?
2 years ago

Answers : (1)

Sourabh Singh
IIT Patna
askIITians Faculty
2098 Points 
							Hii
you know that if we have a normal chord which will if drawn from t1 will intersect at t2 which can be written in terms of t1.

We can use the property that slope of the chords that make the angle will be 2/t1 and the other value is 2/t2
2 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Other Related Questions on Analytical Geometry

If a point P from whwre line drawn cuts coordinate axis at A and B satisfied ax2 / PB2 + b .y2/PA2 =... Answer & Earn Cool Goodies
plz tell me fast plz tell me fast plz tell me fast plz tell me fast plz tell me fast plz tell me... Answer & Earn Cool Goodies
what is the vertex of parabola with f(3,4) and directrix x=2
The variable straight line 3x(a+1) + 4y(a-1) - 3(a-1)=0 for different values of a passes through a...
A point moves so that the sum of the square of its distance from angular points of a triangle is...
View all Questions »

Get Extra Rs. 1,590 off

COUPON CODE: SELF10


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 53 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Get Extra Rs. 148 off

COUPON CODE: SELF10

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers To Win!!! Click Here for details