. 2.
2
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, EXCEL :
, EXCEL :
- ( 1);
- ( 2);
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1
( )
EXEL . . 1
1
1
| (; ) | D | ||
| -5;6 | 1,0 | |
| -6;7 | 1,0 | |
| -5;4 | 1,0 | |
| -4;5 | 1,0 | |
| -3;8 | 1,0 | |
| -6;7 | 1,0 | |
| -8;6 | 1,0 | |
| -6;8 | 1,0 | |
| -6;6 | 1,0 | |
| -6;6 | 1,0 |
2
( )
. 2 . 2.
2
2
| . | ∆ | Y | Z | F1 | F2 | ||
| 1.2 | 2.1 | 0.1 | arctg x | 
| 
| 
| |
| 1.3 | 2.2 | 0.1 | 
| 
| 
| 
| |
| 1.4 | 2.3 | 0.1 | ln x | 
| 
| 
| |
| 1.5 | 2.4 | 0.1 | lg x | 
| 
| 
| |
| 1.6 | 2.5 | 0.1 | cos x | 
| 
| 
| |
| 1.7 | 2.6 | 0.1 | sin x | 
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| 
| |
| 1.8 | 2.7 | 0.1 | tg x/10 | 
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| 1.9 | 2.8 | 0.1 | 
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| |
| 2.0 | 2.9 | 0.1 | 
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| 1.1 | 2.0 | 0.1 | 
| 
| 
| arctg z |
3
( )
10 ( . 3) 2 . (3-4 , 3-4 , 3 ):
3
