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含参数不等式的恒成立问题是不等式中的重要题型,这类问题既含参数又含变量,很多同学往往不知从何下手.如何解决这类问题呢?转化是捷径,通过转化使恒成立问题得以化简,而转化过程中往往包含多种数学思想方法的综合应用.
The constant establishment problem with inequality of parameters is an important problem type in inequality. This type of problem contains both parameters and variables. Many students often do not know where to start. How to solve such problems? Transformation is a shortcut, and the problem is established through transformation. Simplification, and the conversion process often contains a comprehensive application of a variety of mathematical thinking methods.