今年高考福建文科卷第22题第Ⅲ问,许多考生对此题有似曾相识之感,但求解起来并不顺利.问题的解题策略有相当的开放性与发散度,可以很好地考查学生灵活应用数学知识与方法的能力,让我们追寻探究的足迹,感受试题的风采.1.题意分析2013年高考福建卷文科第22题第(3)问为: This year, the Fujian Provincial College Entrance Examination Question 22 Question No. III asked, many candidates on this topic have the feeling of deja vu, but the solution is not smooth. Problem solving strategies have considerable openness and divergence, can be a good test of student flexibility The ability to apply mathematical knowledge and methods allows us to search for the footprints of inquiry and to feel the style of the questions.1.Questions AnalysisQuestionnaire Fujian Questionnaire 22 (3)