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| 3 |
| a |
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| b |
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| b |
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| b |
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| 13 - 2(3sinθ+3cosθ) |
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| π |
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| 3 |
| 3 |
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| 3 |
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| 3 |
| 3 |
| 3 |
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| 13 - 2(3sinθ+3cosθ) |
| 3 |
| 3 |
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科目:高中數學 來源: 題型:
| a |
| b |
| a |
| b |
| π |
| 12 |
| π |
| 3 |
| a |
| b |
| a |
| b |
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科目:高中數學 來源: 題型:
| a |
| b |
| a |
| b |
| π |
| 2 |
| ||||
| cos2θ |
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科目:高中數學 來源: 題型:
| a |
| b |
| 3 |
| π |
| 2 |
| a |
| b |
| a |
| b |
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