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由于概念不清或考虑问题不全面,同学们在运用分式有关知识解题时,会出现各种各样的错误,现把学习中易出现的错误列举出来,并加以分析解答,使同学们少走弯路,对学习有所帮助。一、不该约分时约分
Due to unclear concepts or incomprehensible problems, students will have various mistakes in using fractional knowledge to solve problems. They are now enumerating the mistakes in learning and analyzing and answering them. Avoid detours and help with learning. First, it should not be about time-sharing about