这几个数列的规律
第1个
1296124 14 0( )
第2个
12060 24 ( )
这两个数列有规律,我找不出来.帮帮忙
1L
错了
答案是-3和6
但我不懂why
人气:485 ℃ 时间:2020-01-28 02:46:01
解答
1296 124 14 0 ( -3)
1296=6^4-0
124=5^3-1
14=4^2-2
0=3^1-3
()=2^0-4=-3
第2个
120 60 24 (6 )
120= 4*5*6
60 = 3*4*5
24 = 2*3*4
() = 1*2*3=6
规律应该看出来了吧.
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