log208的知识精选

三个数0.993.3,log3π,log20.8的大小关系为(  )A.log20.8<0.993.3<log...
问题详情:三个数0.993.3,log3π,log20.8的大小关系为()A.log20.8<0.993.3<log3πB.log20.8<log3π<0.993.3C.0.993.3<log20.81<log3π     D.log3π<0.993.3<log20.8【回答】A【解答】解:∵0<0.993.3<1,log3π>1,log20.8<0,∴log20.8<0.993...
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