数列问题答案和理由请告知下2 ,12,36,80,( ) A .100 B .125 C .150 D .175 1 ,3,4,1,9,( ) A .5 B .11 C .14 D .64 0 ,9,26,65,124,( ) A .165 B .193 C .217 D .239 0 ,4,16,40,80,( ) A .160 B .128 C .1
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![数列问题答案和理由请告知下2 ,12,36,80,( ) A .100 B .125 C .150 D .175 1 ,3,4,1,9,( ) A .5 B .11 C .14 D .64 0 ,9,26,65,124,( ) A .165 B .193 C .217 D .239 0 ,4,16,40,80,( ) A .160 B .128 C .1](/uploads/image/z/5431913-17-3.jpg?t=%E6%95%B0%E5%88%97%E9%97%AE%E9%A2%98%E7%AD%94%E6%A1%88%E5%92%8C%E7%90%86%E7%94%B1%E8%AF%B7%E5%91%8A%E7%9F%A5%E4%B8%8B2+%2C12%2C36%2C80%2C%EF%BC%88+%EF%BC%89+A+%EF%BC%8E100+B+%EF%BC%8E125+C+%EF%BC%8E150+D+%EF%BC%8E175+1+%2C3%2C4%2C1%2C9%2C%EF%BC%88+%EF%BC%89+A+%EF%BC%8E5+B+%EF%BC%8E11+C+%EF%BC%8E14+D+%EF%BC%8E64+0+%2C9%2C26%2C65%2C124%2C%EF%BC%88+%EF%BC%89+A+%EF%BC%8E165+B+%EF%BC%8E193+C+%EF%BC%8E217+D+%EF%BC%8E239+0+%2C4%2C16%2C40%2C80%2C%EF%BC%88+%EF%BC%89+A+%EF%BC%8E160+B+%EF%BC%8E128+C+%EF%BC%8E1)
数列问题答案和理由请告知下2 ,12,36,80,( ) A .100 B .125 C .150 D .175 1 ,3,4,1,9,( ) A .5 B .11 C .14 D .64 0 ,9,26,65,124,( ) A .165 B .193 C .217 D .239 0 ,4,16,40,80,( ) A .160 B .128 C .1
数列问题答案和理由请告知下
2 ,12,36,80,( )
A .100 B .125 C .150 D .175
1 ,3,4,1,9,( )
A .5 B .11 C .14 D .64
0 ,9,26,65,124,( )
A .165 B .193 C .217 D .239
0 ,4,16,40,80,( )
A .160 B .128 C .136 D .140
0 ,2,10,30,( )
A .68 B .74 C .60 D .70
可以告知下原有么每题- 看不懂。老师要我说出理由
数列问题答案和理由请告知下2 ,12,36,80,( ) A .100 B .125 C .150 D .175 1 ,3,4,1,9,( ) A .5 B .11 C .14 D .64 0 ,9,26,65,124,( ) A .165 B .193 C .217 D .239 0 ,4,16,40,80,( ) A .160 B .128 C .1
2 ,12,36,80,( C)
A .100 B .125 C .150 D .175
1 ,3,4,1,9,(D )
A .5 B .11 C .14 D .64
0 ,9,26,65,124,( C)
A .165 B .193 C .217 D .239
0 ,4,16,40,80,(D )
A .160 B .128 C .136 D .140
4 12 24 40
8 12 16
0 ,2,10,30,( A)
A .68 B .74 C .60 D .70
2 8 20
6 12 18
分太少了,这么多题
太少了点吧,对不住我们的辛苦费啊大哥
1楼说说为什么啊
我不太清楚第二题
c