| a |
| b |
| π |
| 4 |
| x |
| 2 |
| a |
| b |
| π |
| 2 |
| 2π |
| 3 |
| π |
| 6 |
| a |
| b |
| π |
| 4 |
| x |
| 2 |
1-cos(
| ||
| 2 |
| π |
| 2 |
| 2π |
| 3 |
| π |
| 2 |
| 2π |
| 3 |
| 2π |
| ω |
| 2π |
| ω |
| π |
| 2ω |
| 2π |
| 3 |
| π |
| 2ω |
| π |
| 2 |
| 3 |
| 4 |
| 1 |
| 2 |
| 2tanx |
| 1-tan2x |
| 1 | ||
1-
|
| 4 |
| 3 |
| π |
| 6 |
tan2x+tan
| ||
1-tan2xtan
|
| ||||||
1-
|
48+25
| ||
| 11 |
科目:高中數學 來源: 題型:
|
|
| 1 |
| 2a |
| 1 |
| 2b |
| 1 |
| 2c |
| 1 |
| b+c |
| 1 |
| c+a |
| 1 |
| a+b |
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科目:高中數學 來源: 題型:
| a |
| b |
| a |
| b |
| 4sinα-2cosα |
| 5cosα+3sinα |
| π |
| 6 |
| 1 |
| 2 |
| π |
| 6 |
| 1 |
| 3 |
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