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>> 8 . |
1.3. ,. (), , : 1) C1 + 2 = 1, C1 2 = 0;
: (C1 + 2) (2 + 3) (3 + 4) = 1. : (C1 2 + C1 3 + 2 2 + 2 3) (2 + 4) = 1. C1 2 , , . , . 2 2. 0, : (C1 3 + 2 3) (2 + 4) = 1. : 1 3 2 + 1 3 4 + 2 3 2 + 2 3 4 = 1. C1 3 2 = 1 , 1 = 1, 3 = 1, 2 = 1. , , , . , .
http://www.kaser.com/ , .
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