16. = ?
(A)1
(B)log37
(C)2log2+log37
(D)log111 

答案:登入後查看
統計: A(17), B(34), C(85), D(15), E(0) #2983941

詳解 (共 1 筆)

#5672380
答:(C)2log2+log37用兩個底...
(共 240 字,隱藏中)
前往觀看
9
0