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Search results

  1. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    LOL syed1995 bata chuka tha :)
  2. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    suppose figure is 100 cm it is said that this number is to nearest cm .... then we will divide 1 by 2, we will get 0.5 cm to get upper bound add this number to original one and to get lower bound subtract it U.B = 100.5 L.B = 99.5 If it would have said that 100 cm is to nearest 10 cm...
  3. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    ye shear isliye nhe q k yaha triangle ka area change ho raha hai, shear mein area change nhe hota
  4. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    agar bola pucha hota k probability batao ke teeno number "5" ho to `1/125 hoti agar bola hota k probability bato kay teeno number "9" ho to 1/125 hoti lekin yaha puccha hai teeno number same hoto is liye multiply by 5 kia. yaha teen number 5 mein se kuch b hosaktay hai
  5. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    exactly
  6. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    yar mein ne tumhara ans likha he tha k lyt chali gae.. :D tumhe ans mil gaya.. ??
  7. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    kese .. ?? o_O
  8. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    marking scheme is ryt... kisi ek number ki probability 1/125 hai q k yaha per 5 numbers hai to inki probability 5 x 1/125 = 1/25
  9. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    yes u know ke stretch factor kia represent karta hai.. ??
  10. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    AOB = 72 (360 / 5) ACB = 360 - 72 - 90 - 90 = 108 reflex ACB = 360 - 108 = 252 Perimeter = 5 x 252/360 x 2 x pie x r = 7pie x r k = 7
  11. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    hahahahahaha :p
  12. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    is sawal mein stretch factor ko he dekhna tha.. :D
  13. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    strecth factor pata hai kia hai.. ??
  14. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    dost itni dair se wahi sawal per larai ho rahi thi... :D x= -1 is ryt, q k woh he line hai jo strech factor 2 de raha hai
  15. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    I m flattered.. :P
  16. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    I dont get ur reason as well ! see the diagram again.. :P and besides u cant refer to the next part.. :ROFLMAO:
  17. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    I will help u later ... :( lyt janay ka time hogaya hai.. tab tak dekh lo shayd tumhay koi aur acha samjha de.. :)
  18. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    just keep in mind that when finding ratios of areas of triangles in vectors two things can be used. : 1) similar triangles 2) ratio of base if heights are same if u can prove that triangles are similar smply square the ratio of their sides ( i know u must know this)\ If heights are same...
  19. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    xD are u serius.. ?
  20. MustafaMotani

    Maths, Addmaths and Statistics: Post your doubts here!

    ABP = BCQ (because u proved in prev part that APB and BQC are congruent) APB = PBC (alternate angles) if 180 - ABP - APB = 90 then 180 - BCQ - PBC =90 =BMC
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