UC知道求数字推理答案
来源：百度知道 编辑：UC知道 时间：2024/05/13 14:22:00
-2,-8,0,64,( ) A.-64 B.128 C.156 D.250
15,7,17,( ),22,112 A.31 B.29 C.20 D.16
1,1,5,-3,10,-8,( ) A.16 B.20 C.-12 D.-13
-1,0,-3,-2,-5,-4,( ) A.-7 B.-9 C.-11 D.-13
6,4,8,12,( ),580 A.32 B.56 C.60 D.96
-3,-2,1,6,( ) A.8 B.11 C.13 D.15
-3,-2,5,( ),61,122 A.20 B.24 C.27 D.31
2,3,13,175,( ) A.30625 B.30651 C.30759 D.30952
12,17,18,19,( ) A.30 B.20 C.29 D.32
15,7,17,( ),22,112 A.31 B.29 C.20 D.16
1,1,5,-3,10,-8,( ) A.16 B.20 C.-12 D.-13
-1,0,-3,-2,-5,-4,( ) A.-7 B.-9 C.-11 D.-13
6,4,8,12,( ),580 A.32 B.56 C.60 D.96
-3,-2,1,6,( ) A.8 B.11 C.13 D.15
-3,-2,5,( ),61,122 A.20 B.24 C.27 D.31
2,3,13,175,( ) A.30625 B.30651 C.30759 D.30952
12,17,18,19,( ) A.30 B.20 C.29 D.32
(1) D (n-3)n*n*n(n的立方)
(2)
(3)
(4) A 公式:-[n+(-1)n](后面的n是代表-1的n次) n>=0
(5)
(6) C 后项减前项的 1 3 5
(7)
(8) B (2*2)+3*3(3的平方)=13, 3*2+13*13=175 推下去0K了
(9)