摘要
柯西不等式是《普通高中数学课程标准(实验)》选修系列中的一个重要不等式.其结构对称优美,在中学代数、三角、平面几何、平面解析几何中都有广泛应用.
Cauchy＇s inequality is an important inequality of Chapter 5 of Series 4 Elective Courses in Cirricular Standards For Senior High School Mathematics （trial version）. Cauchy＇s inequality is characterized by its structurally symmetrical grace, which finds wide application in middle school algebra, geometory, plane geometory and analytic plane geometry.
出处
《内江师范学院学报》
2009年第6期70-71,共2页
Journal of Neijiang Normal University
关键词
柯西不等式
对称优美
中学数学
Cauchy＇s inequality, symmetrical grace, middle school mathematics
