小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com第02讲排列、组合目录01考情透视·目标导航..........................................................................................................................202知识导图·思维引航..........................................................................................................................303考点突破·题型探究..........................................................................................................................4知识点1：排列与排列数.....................................................................................................................4知识点2：组合与组合数.....................................................................................................................5解题方法总结........................................................................................................................................6题型一：排列数与组合数的推导、化简和计算................................................................................7题型二：直接法..................................................................................................................................10题型三：间接法..................................................................................................................................12题型四：捆绑法..................................................................................................................................13题型五：插空法..................................................................................................................................15题型六：定序问题（先选后排）......................................................................................................17题型七：列举法..................................................................................................................................20题型八：多面手问题..........................................................................................................................23题型九：错位排列..............................................................................................................................25题型十：涂色问题..............................................................................................................................26题型十一：分组问题..........................................................................................................................31题型十二：分配问题..........................................................................................................................33题型十三：隔板法..............................................................................................................................36题型十四：数字排列..........................................................................................................................38题型十五：几何问题..........................................................................................................................40题型十六：分解法模型与最短路径问题..........................................................................................44题型十七：排队问题.....................................................................................................................