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>> 11 . |
10.
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3.8.
3.8 , F 17 A-B-E-F.
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2. X. . G , , F, KG = + + KF. = 1 + KD = 1 + 1 = 2, = + = 1 + 2 = 3, KF = = 2. , KG = 2 + 3 + 2 = 7. 3. . 3.10.
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