log2log2的精選

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若log2[log2(log2x)]=0,則x=(  )A.2              B.4       ...

若log2[log2(log2x)]=0,則x=(  )A.2              B.4       ...

2019-03-27
問題詳情:若log2[log2(log2x)]=0,則x=()A.2              B.4               C.1              D.【回答】B知識點:基本初等函數I題型:選擇題...