2019春七年级数学下册第一章《整式的乘除》1.2幂的乘方与积的乘方第1课时幂的乘方习题课件(新版)北师大版.ppt

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第一章 整式的乘除 1.2 幂的乘方与积的乘方 第1课时 幂的乘方,n,n,不变,相乘,乘方的意义,相乘,同底数幂的乘法,D,B,D,75,

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