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() y=2+sin(1/x) h=0,08, Î[1,2; 2].
, h = 0,08. : 1,2; 1,28; 1,36 2 y=f(x): y(1,2), y(1,28), y(1,36),,y(2).
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1 | h () | 0.08 |
3 | x | 1.2 |
4 | x | =3+$$1 |
5:13 | x | 4 5:13 |
3 |
y =1.2 ( ) |
=B3-2+SIN(1/B3) |
4:13 | 3 4:13 |
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k, 1<=k<=8 1, f(k). B2 =2*A2/(2*A2+1) B3:B9. f(k) . f(k). B11 =1/EXP(1). 2.1.
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1. Excel: . . . .: , 2003. 336.
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