对于不含参数的不等式,同学们可以根据不等式的具体形式按我们以前所讲的步骤直接地解出来,但是一遇到含参数的不等式问题,很多同学就感到很头疼,本来不等式就已经很复杂了,再加上一些未知的参数,这就更增加了题目的难度。所谓含参数不等式,就是指除含未知数之外还含有参数的不等式.此类不等式, For inequalities without parameters, students can solve them directly according to the concrete form of inequality according to the steps we have mentioned before, but many students feel a headache when they encounter the inequality with parameters. In fact, inequality has been complicated And, together with some unknown parameters, which adds to the difficulty of the title. The so-called inequalities with parameters, refers to in addition to containing the unknown parameters also contain inequalities. Such inequalities,