1 |
2 |
20 |
3x |
6xy |
1 |
2 |
20 |
1 |
2 |
22×5 |
5 |
3x |
6xy |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
2 |
y |
1 |
5 |
2 |
3 |
3 | 3
| ||
2lg2+lg3 | ||||
1+
|
1 |
3 |
1 |
8 |
3 |
4 |
1 |
2 |
343 |
8 |
27 |
1 |
3 |
1 |
2 |
1 |
3 |
1 |
2 |
1 |
2 |
1 |
2 |
2 |
3 |
2 |
3 |
2 |
5 |
1 |
3 |
A.c<a<b | B.a<b<c | C.b<a<c | D.a<c<b |
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