.
.. . , . , , , .
=**
dA(d)=(1-0)*0*0
dA(d)=(1-0)*1*0
dA(d)=(1-0)*1*1
.
:
=
() | 240000 | ||
+3 | |||
- | +27 | ||
, | -1 | ||
+30 |
d:
a.
0=30*20*400=240000
1. = 33*20*400 = 264000
2. = 33*19*400 = 250800
1 = 33*19*430 = 269610
d(d) = 264000-240000=+24000
d(d) = 250800-264000= - 13200
d(d) = 269610-250800 = +18810
+24000-13200+18810=+29610
b.
d(d) = (33-30)*20*400 = +24000
d(d) = (19-20)*33*400 = -13200
d(d) = (430-400)*33*19=+18810
= +29610
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