| kπ |
| 2 |
| x |
| 2 |
| 1 |
| 2 |
| a2+b2 |
| b |
| a |
| 1 |
| 2 |
| π |
| 6 |
| π |
| 3 |
| 11π |
| 6 |
| ||
| 2 |
| ||
| 2 |
| π |
| 3 |
| π |
| 2 |
| π |
| 6 |
| 2kπ |
| 2 |
| π |
| 2 |
| (2k+1)π |
| 2 |
| 2kπ |
| 2 |
| π |
| 2 |
| (2k+1)π |
| 2 |
| kπ |
| 2 |
| x |
| 2 |
| π |
| 2 |
| a2+b2 |
| a | ||
|
| b | ||
|
| a | ||
|
| b | ||
|
| a | ||
|
| b | ||
|
| a2+b2 |
| b |
| a |
| 1 |
| 2 |
| π |
| 6 |
| π |
| 3 |
| 11π |
| 6 |
| π |
| 3 |
| 3π |
| 4 |
| π |
| 3 |
| 3π |
| 4 |
| ||
| 2 |
| π |
| 3 |
| π |
| 3 |
| 4π |
| 3 |
| π |
| 3 |
| 4π |
| 3 |
| π |
| 3 |
| π |
| 3 |
| π |
| 6 |
科目:高中数学 来源: 题型:
| a |
| b |
| a |
| b |
| kπ |
| 2 |
| a |
| b |
| c |
| a |
| b |
| c |
| a |
| b |
| c |
| b |
| b |
| 0 |
| a |
| b |
| a |
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科目:高中数学 来源: 题型:
| kπ |
| 2 |
| x |
| 2 |
| 1 |
| 2 |
| a2+b2 |
| b |
| a |
| 1 |
| 2 |
| π |
| 6 |
| π |
| 3 |
| 11π |
| 6 |
| ||
| 2 |
| ||
| 2 |
| π |
| 3 |
| π |
| 2 |
| π |
| 6 |
查看答案和解析>>
科目:高中数学 来源:不详 题型:填空题
| a |
| b |
| a |
| b |
| kπ |
| 2 |
| a |
| b |
| c |
| a |
| b |
| c |
| a |
| b |
| c |
| b |
| b |
| 0 |
| a |
| b |
| a |
查看答案和解析>>
科目:高中数学 来源:2012-2013学年湖北省黄冈中学高一(上)期末数学试卷(解析版) 题型:填空题
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