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(3.11) (3.1), , , , = + 1 1 + 2 2

1 2 (. 3.2) - - 1/2, - , .

=i. .

x 1 = x 2 = 0 = , , = , . , , .

, , . , , , , min = .

() - , ( ), ; , , , , max = .

, 2 ( ) .

, =+11+22+ 33 , (1;2;3). , . ( ), ( ).

, , :

1) ( ) . , .. ( ).

2) , ;

.

3.1.

= 2 x 1 + 2 x 2

: 3 1 2 2 ≥ -6;

3 x 1 + x 2 ≥ 3;

1 ≤ 3.

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,

3 x 1 2 x 2 = 6 (1);

3 x 1 + x 2 = 3 (2);

x 1 = 3 (3).

(. 3.1.1), , , , NPS.

(), MNPQ.

-

{C1, C2} = (2; 2).

( , 1= 2 = 0) - ┴ , = 0.

Ï, . , .

. 3.1.1
(1, 0) . ( ) , , min = 2×1 + 2×0 = 2.

( ), . (3; 15/2) . , ( ), = max = 2∙3 + 2∙(15/2) = 21.

: min = 2 = (1, 0),

max = 21 = (3; 15/2).

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