自学考试高等数学选择题的解法浅析华北航天工业学院张秀兰数学命题无论从题设到结论或从形式到内容，都是变化万千的，其中单项选择题（即只有一个正确答案的题）是一种重要的命题形式，它以题型丰富、形式新颖而著称．这种题型具有概念性强、灵活性大，知识覆盖面宽的特... Analysis of self-taught higher mathematics multiple choice questions The mathematical proposition of Zhang Xiulan in North China Institute of Aerospace Industry is changing in many ways, from question setting to conclusion or from form to content. The single choice question (that is, the question with only one correct answer) is An important form of proposition, known for its richness and novel form. This type of question has the concept of strong, flexible, wide knowledge of the special ...