sign up I login
 advanced
» win an I-Phone. check i-points

Ask & Discuss Questions with Community & Experts

 Moderation Team
 90 chars left    advanced
Ask iit jee aieee pet cbse icse state board community Community Discussion Question: Parabola AO.7
Forum Index -> Analytical Geometry like the article? email it to a friend.  
Author Message
[Post New]10 Sep 2008 17:42:57 IST
    Subject: Parabola AO.7
[Up] View Post
iitaspirant10 (111)

Blazing goIITian

Olaaa!! Perrrfect answer. 19  [27 rates]
iitaspirant10's Avatar
total posts: 423    
offline Offline

7. If r1 and r2 are the lengths of perpendicular chords drawn through the vertex of the parabola y2=x then


A) r1r2 belongs to (1,infinity)


B) r1r2  belongs to [2,infinity)


C) r1+r2 belongs to [1,infinity)


D) r1+r2 belongs to [2,infinity)
iitaspirant001@yahoo.com
    
[Post New]23 Sep 2008 18:07:49 IST
    Subject: Parabola AO.7
[Up] View Post
iitaspirant10 (111)

Blazing goIITian

Olaaa!! Perrrfect answer. 19  [27 rates]
iitaspirant10's Avatar
total posts: 423    
offline Offline
...
iitaspirant001@yahoo.com
 this reply: 0 points  (with 0 Olaaa!! Perrrfect answer.   in 0 votes )   [?]
 
You have to be logged on to rate
  
 
Forum Index -> Analytical Geometry
Go to:   

 Aakash Institute IIT/ AIEEE/ Medical Crash Course
Name  
E-mail  
Phone  
Mobile  
** Hurry. Exclusive goIIT Offer. Limited Seats Only!
available in: New Delhi, Amritsar, Bhatinda, Bokaro, Chandigarj, Dehradun, Guwhati, Hyderabad, Indore, Jaipur, Kanpur, Karnal, Kolkata, Kota, Lucknow, Ludhiana, Mumbai, Noida, Patiala, Patna, Pune, Ranchi, Varanasi
Top Offers for goIITians
Correspondence Courses
Brilliant Tutorials
Narayana Institute
Aakash Institute
Classroom/Crash Courses
Aakash-IITJEE : AIEEE
Aakash-IITJEE : DCE
Aakash-IITJEE : MHTCET
Aakash Institute : AIPMT
Online Test Series
Brilliant Tutorials
Narayana Institute
Aakash Institute
Mahesh Tutorials
AMITY      Sri Chaitanya