6. 65
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, , .
;
2.;
4.[ ] = 60 , [ ] = 70 41, 43, 45, 47, 49) ( 42, 44, =46,0.3648, 50), . ,
= 2 ,
. 42, 44, 46, 48, 50
, 41, 43, 45, 47, 49 .
6 –
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15 |
15 |
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= = 1515 = 1 ( )
2. . |
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1 |
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= 0.5 => = |
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= 8 ( ) |
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= 0.25 |
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= 0.5 => = |
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1 |
= 3.3 ( ) |
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0.6 |
:
= 0.36 = 0.36 8 = 2.9 ( )= 3 = 3 3.3 = 10 ( )
3. :
= 0
0.15 0.12 + 0.3 = 010 0.15 2.9 0.12 + 0.3 = 0= 6.16 ( )
= 0
0.15 0.3 0.42 = 0 10 0.15 0.3 2.9 0.42 = 0= 0.94 ( )
:
= 0
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= 0.15 = 0.435 |
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0.15 = 0.924 ( ) |
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x: |
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= 0 |
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0.12 = 0.12 = 0.96 ( ) |
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= |
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0.96 |
= 0.48 ( ) |
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2 |
2 |
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, A 2. |
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+ 0.75 1 |
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= + |
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+ 0.75 |
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0.96 |
+ 0.435 |
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= 0.92 + 0.19 + 0.75 = 1.6 ( ) |
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[ ] |
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= 1.6 10 = 22.8 ( ) |
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[ ] |
70 10 |
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32 22.8 |
32 |
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3.14 |
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= 6.15 ( ) |
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