| 三角函数周期的求法 |
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| 引用本文： | 张广平,马列梅. 三角函数周期的求法[J]. 甘肃联合大学学报(自然科学版), 1999, 0(Z2) |
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| 作者姓名： | 张广平 马列梅 |
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| 作者单位： | 甘肃甘谷三中，甘肃甘谷康庄中学 甘肃 甘谷 741200，甘肃 甘谷 741200 |
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| 摘 要： | 讨论并给出如何求三角函数周期的一般方法.
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| 关 键 词： | 周期 定义 判断 证明 方法 |
The Methods to Seek Trigonometric Function Period |
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| ZHANG Guang-ping Gangu No. Middle School,Gangu Gansu,MA Lie-mei Kangzhuang Middle school,Gangu Gansu. The Methods to Seek Trigonometric Function Period[J]. Journal of Gansu Lianhe University :Natural Sciences, 1999, 0(Z2) |
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| Authors: | ZHANG Guang-ping Gangu No. Middle School Gangu Gansu MA Lie-mei Kangzhuang Middle school Gangu Gansu |
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| Affiliation: | ZHANG Guang-ping Gangu No.3 Middle School,Gangu Gansu,741200MA Lie-mei Kangzhuang Middle school,Gangu Gansu,741200 |
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| Abstract: | This article discusses and brovid general methods to seek trigonometric fanction period. |
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| Keywords: | period definition judgement demonstrate method |
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