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幂的运算包括整式幂的运算和分式幂的运算.初学的同学由于对幂的运算性质理解不透彻,法则记忆不准确,概念理解模糊,导致对运算法则掌握不牢,公式特征认识不足,以致在具体解题时总是出现这样那样的错误.本文对此加以归纳并剖析,希望能对同学们的学习有所帮助.一、整式幂的运算性质混淆不清整式幂的运算包括同底数幂的乘法、除法、幂的乘方和积的乘方
Exponentiation includes integer power operation and fractional power operation.The beginner’s classmates do not understand the nature of the power operation, the inaccurate memory of the law, the fuzzy understanding of the concept, the lack of mastery of the algorithm, the lack of understanding of the formula features, So that when the specific problem-solving always appear such a mistake.This paper summarizes and analysis, hoping to help students learn.One, the nature of the operation of the integer power obfuscation integer power operation, including the same base Power multiplication, division, power of the power and product of the power