5 | 4 |
5 |
4 |
-b |
x |
b |
x |
b |
x |
b |
x |
b |
x |
5 |
4 |
5 |
4 |
|
|
1+
| ||
2 |
1-
| ||
2 |
1 |
2 |
1+
| ||
2 |
2 |
-b |
x |
b |
x |
b |
x |
b |
x |
b |
x |
b |
x |
b |
x |
b |
x |
b |
x |
b |
x |
-b |
-b |
b |
x |
-b |
|
2 |
-b |
2 |
-b |
2 |
科目:高中数学 来源: 题型:
运算次数 | 1 | … | 4 | 5 | 6 | … |
解的范围 | (0,0.5) | … | (0.3125,0.375) | (0.3125,0.34375) | (0.3125,0.328125) | … |
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