a |
b |
a |
b |
3
| ||
10 |
| ||
10 |
3
| ||
10 |
| ||
10 |
b |
a |
a |
2
| ||
5 |
2
| ||
5 |
a |
b |
a |
b |
a |
b |
2
| ||||
|
b |
a |
a |
b |
a |
a |
b |
a |
a |
(
| ||||||
|
|
a |
b |
a |
b |
a |
b |
10 |
a |
b |
2
| ||||
|
3
| ||
10 |
| ||
10 |
b |
a |
a |
a |
b |
b |
a |
b |
a |
a |
b |
a |
(-2)2+12 |
5 |
a |
(
| ||||||
|
|
-2 | ||
|
2
| ||
5 |
3
| ||
10 |
| ||
10 |
2
| ||
5 |
a |
| ||
|
|
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