1.1集合的概念及运算.ppt

Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. 考纲预览 、子集、补集、交集、、包含、, 并会用它们正确表示一些简单的集合. “或”、“且”、“非”的含义,理解四种命题及其相互关系. 、必要条件及充要条件的意义. 命题探究 , 题型主要是选择题;对不等式的考查通常结合集合、函数、方程、解析几何等知识命题,突出考查不等式的应用;简易逻辑以考查四种命题、逻辑联结词及充要条件等知识点为主,难度上以容易题为主,题型主要为选择题和填空题. ,、立体几何、解析几何中的知识点. Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. ?第一节集合的概念及运算 Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. 考纲要求考试热点 、子集、补集、交集、并集的概念. ,了解属于、包含、相等关系的意义. ,并会用它们正确表示一些简单的集合. 、填空题的形式考查集合的交、并、补运算. ,考查函数的定义域、值域以及方程、不等式、曲线间的知识交汇问题. ,同时考查集合语言和集合思想的运用. Evaluation only. Evaluation only. Created with Client Profile . Created with Client Profile . Copyright 2004-2011 Aspose Pty Ltd. Copyright 2004-2011 Aspose Pty Ltd. Eval