:
1 6 6

:

  1. Top | #1

    Mar 2011
    9
    0.54
    _ -
    2,996
    Thanked: 3762


  2. Top | #2

    Mar 2011
    9
    0.54
    _ -
    2,996
    Thanked: 3762

  3. Top | #3

    Mar 2011
    9
    0.54
    _ -
    2,996
    Thanked: 3762

    :



  4. The Following 2 Users Say Thank You to For This Useful Post:

     (10-06-2013),  (10-06-2013)

  5. Top | #4

    Sep 2013
    17034
    0.29
    /
    1,349
    Thanked: 1595
    ; 10-06-2013 02:19 PM

  6. The Following User Says Thank You to For This Useful Post:

     (10-06-2013)

  7. Top | #5

    Feb 2011
    2
    1.64
    07701766668 / 07800055259
    9,141
    Thanked: 7430

    :

    ; 10-15-2013 01:16 PM

  8. The Following User Says Thank You to For This Useful Post:

     (10-15-2013)

  9. Top | #6

    Jul 2013
    16660
    0.03
    147
    Thanked: 83

    :

    (x^2/a^2+y^2/b^2=1) (x1,y1) xx1/a^2+yy1/b^2=1 a,b R

: 1 (0 1 )


Powered by vBulletin® Version 4.2.3
Copyright © 2026 vBulletin Solutions, Inc. All rights reserved.
Translate By Almuhajir
Developed By Marco Mamdouh
Style
Zavord