题目内容
(请给出正确答案)
[主观题]
1,1/3,1/9,1/27,1/81,()A.1/243B.1/255C.1/162D.1/164
1,1/3,1/9,1/27,1/81,()
A.1/243
B.1/255
C.1/162
D.1/164
答案
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1,1/3,1/9,1/27,1/81,()
A.1/243
B.1/255
C.1/162
D.1/164
第1题
3,1/3,1/3,1/9,1/27,1/27,()
A.1/243
B.1/255
C.1/162
D.1/164