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非二次函数方程根问题因涵盖知识点多,综合性强,能较好地考查数学思想方法,很受高考命题者的青睐.本文就非二次函数方程根问题常见类型,结合一些高考试题和模拟试题进行分析、探求,以供参考.类型1方程根的个数问题例1方程
Non-quadratic function equation root problem because of covering more knowledge points, comprehensive, can better test mathematical method, is highly favored by college entrance examination propositions.This paper non-quadratic function equation common types of root problems, combined with some college entrance examination questions And simulated test questions to explore, explore, for reference. Type 1 equation root number problem Example 1 equation