对一道高考试题条件的深度研究

An In-depth Study on the Conditions of College Entrance Examination Question

对2007年普通高等学校招生全国统一考试理科综合能力测试(Ⅱ卷)第25题进行深度研究,指出其隐蔽错误条件及其引起的不科学解析.通过严格数学推理,厘清解析思路.

This paper conducts an in-depth study on the 25th question of the Science Comprehensive Ability Test(VolumeⅡ)of the 2007 National Unified Entrance Examination for Higher Education Institutions,pointing out the hidden error conditions and the analysis of non scientific errors caused by it.Clarify analytical thinking through rigorous mathematical reasoning.