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在不等式问题中,会经常遇到诸如下等式的恒成立、恒不成立、不恒成立、恰成立及能成立常见的五类问题,这些问题易于混淆。
不等式的五种成立问题求解对策
【摘 要】
：
在不等式问题中,会经常遇到诸如下等式的恒成立、恒不成立、不恒成立、恰成立及能成立常见的五类问题,这些问题易于混淆。
【出 处】
：
中学生百科·高中语数外
【发表日期】
：
2010年7期
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