:

3




1-15 . 16-30 «» . 150 .

 

 

5.

 

, , ,
1, 11, 6 -35 20 45
2, 12, 7 -35 15 15
3, 13, 8 -45 20 50
4, 14, 9 -45 20 50
5, 15, 10 -45 50 50

 

6

, , ,
16, 26, 21 15 20
17, 27, 22 3,5 15 15
18, 28, 23 15 14
19, 29, 24 2,5 6 10
20, 30, 25 5 6

 

4 ( 01 – 10).

 

. 4. U. , nA, nB nC .

, . , . 7

 

7

U nA, n, n, ,

 

:

1) () : I = I = /U, Ś = * n,

U = U / 3.

2) = + +

 

. 4

 







: 2014-12-06; : 261.

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