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平面向量的应用 PowerPoint PPT Presentation


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高三数学校际教研公开课. 们. 携. 我. 手. 三. 共. 进. 高. 平面向量的应用. 执教者:安溪蓝溪中学 周瑞明 时 间: 2007.11.20. 向量具有代数和几何的“双重身份 ”. 是联系其他知识的桥梁. 一.考点与回顾. 1 .平面向量是教材新增内容之一,其数形结合的特点使得它成为高中数学教学中继函数之后的第二条主线.向量是数学中重要概念之一.向量为解决数学、物理中的问题提供了新的工具 .

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平面向量的应用

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2007.11.20


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