複選題
11.設x>0,已知logx-log5678是整數且|logx-logl234|<1,則logx的首數可能為?
(A)1
(B)2
(C)3
(D)4
(E)0
答案:登入後查看
統計: A(16), B(13), C(11), D(8), E(8) #871779
統計: A(16), B(13), C(11), D(8), E(8) #871779