(-1)(-2)-(-3)(-4)-(-5)(-6)-(-7)(-8) |
(-1)(-2)-(-2)(-3)-(-3)(-4)-(-4)(-5) |
2-12-30-56 |
2-6-12-20 |
-96 |
-36 |
8 |
3 |
(1+
| ||||||||||||
(1+
|
(1+
| ||||||
(1+
|
2 |
7 |
4 |
13 |
1 |
11 |
-1×(-1)3-2 |
2×(-1)+1 |
A.-2 | B.-1 | C.1 | D.2 |
A.0.00008 | B.0.0008 | C.0.000529 | D.0.0529 |
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