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babra

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Everything posted by babra

  1. ur not allowed to take calcul... ya not even a pencil of ur own
  2. yup thats the right ans.
  3. hey shark it dosent work ......its not opening
  4. i totally agree with ish..... all the best hey ish what does ur sig. maen
  5. thanks for the site
  6. babra

    hii

    hi folks.... im babra and i was just thinking if anyone would be intersted in joining me as there study partner.....infact i wanned some one as a study partner... thank u...:rolleyes:
  7. babra

    P & C

    ya thank u
  8. babra

    gre material

    okkk ..... ish if u have any other math review material plzz pots it coz i badly need them hope ull thanx in advance.....
  9. babra

    gre material

    hey ish we need a password for math_rapid file what is it ???
  10. babra

    gre material

    thanx ish ...... thanx a ton
  11. babra

    P & C

    hmmmmm...... no , where did n8 come from?? ok got it its * but y only 4 times ....plz can u explain clearly
  12. babra

    P & C

    hey i cant find it on GMAT ..... plz can u post it here
  13. babra

    P & C

    nCr= nPr/r! 70 = 1680/r! r!= 24 ..... r=4 i dont no how to find n so can u plz tell me the method and if im right in finding out r....... thanx:tup:
  14. babra

    crack it

    okkkkk........ got it
  15. babra

    plz solve it

    yup thank u .....
  16. how did u calculate that B runs 92 m???? plz explain.......
  17. babra

    plz solve it

    y do u have 2! in the denominator (nCr= nPr/r!)........ plz explain
  18. babra

    try this one

    yup that the right answer...... thanx
  19. babra

    crack it

    u dint mention with or with out repitition if its with repitition then the ans.will be 9*10^8
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