384.K^4 is divided by 32, the remainder is 0. what is the remainder when K is dividled by 32I 2II 4III 6答案:2 设k=32a+b,k^4=(32a+b)^4=32(...)+b^4,所以b^4需要可以被32整除
如答案所讲,这题应该选4吧?
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