1 3 3

: ..

  1. #1

    Jul 2012
    5,302

    ..

    :-
    1- 31
    8
    :-
    ,
    = 2
    = 3
    :
    + = 31 ........... ( 1 )
    3 - 2 = 8 ...........( 2 )
    1 2
    2 + 2 = 62
    2 + 3 = 8

    0 + 5 = 70 ........... = 14
    1
    + = 31 ............ = 31 -
    = 31 - 14 = 17
    = 17 , 14

    2- 72
    :-
    ,
    :-
    + = 72 ................ ( 1 )
    = 2
    1 2
    2 + 2 = 144
    - 2 = 0

    3 + 0 = 144 ............... = 48
    1
    + = 72
    = 72 - .......... = 72 - 48 ................. = 24
    48 , 24


    :-
    1- 25 ,
    ,

    :-

    =
    =
    - = 25 .................... ( 1 )
    + 10 = 2 ( + 10 )
    + 10 = 2 + 20
    - 2 = 10 ................( 2 )
    - = 25
    - 2 = 10 .................. 2 1
    = 15
    = 15
    = 15 + 25 = 40

    :-
    7
    27
    :-

    : , .... + 10
    : , ...... + 10
    = 7 , + = 7 .............( 1 )
    - = 27

    ( + 10 ) - ( + 10 ) = 27
    + 10 - - 10 = 27
    9 - 9 = 27 .................. 9
    - = 3 ...................( 2 )

    + = 7
    - = 3

    2 = 10 .................... = 5

    5 + = 7 .............. = 7 - 5 = 2
    = 25







  2. #2

    Jul 2012
    5,302

    : ..

    :-
    9 - 4 = 22
    6 ^2 - - 15 ^2 = 0
    :-
    9 - 4 = 22 ............... ( 1 )
    6 ^2 - - 15 ^2 = 0 ............ ( 2 )
    2
    ( 3 - 5 ) ( 2 + 3 ) = 0
    = 5 / 3 ..... = - 3 / 2
    = 5 / 3 1
    9 ( 5 / 3 ) - 4 = 22
    = 2
    = 5 / 3 2
    = 10 / 3 = 3.5

    9 ( - 3 / 2 ) - 4 = 22
    = - 44 / 35 = - 9/35 1
    = ( - 3 / 2 ) ( - 44 / 35 ) = 31/35 1

    = 1/3 3 , = 2
    = 31/35 1 , = - 9/35 1


  3. #3
      Eiman
    Jul 2011
    -
    14,750

    : ..

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