1, 4 ; 2, 5 ; 3 ; 6 ,
= 1 - 2 = . , = = 1.
, , . S = S/(2p) , 2 = S/S = 2.
2 = 2 : , . , . .
.
1, 2 , , .
(), , ().
1, 2, 3 . . , , 1', 2', 3' . S = K = 24, y1 = 6, y2=5, y = y=1.
, , . - , , . 3 5%, , , , , . , , . , . - , , . . 1/2 1/3 . . .
. , , . , . . , , .