1 |
3 |
1 |
3 |
3 |
2 |
1 |
9 |
1 |
6 |
1 |
18 |
1 |
3 |
1 |
3 |
1 |
3 |
3 |
2 |
1 |
3 |
7 |
3 |
2 |
3 |
1 |
3 |
2 |
3 |
1 |
9 |
1 |
6 |
1 |
18 |
1 |
9 |
1 |
6 |
1 |
18 |
1 |
3 |
1 |
2 |
1 |
3 |
7 |
6 |
1 |
6 |
1 |
3 |
1 |
6 |
1 |
2 |
x-1 |
2 |
3 |
2 |
1 |
2 |
1 |
2 |
A.-(-2)=2 | B.-|-2|=-2 | C.23=6 | D.(-2)2=4 |
1 |
2 |
1 |
2 |
A.-2 | B.0 | C.1 | D.2 |
A.2a2+3a3=5a5 | B.1-(5-3)=1-5-3=-7 | ||||||
C.3×(-
| D.(-5)2×(-
|
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