最新提问
我的动态
登录后查看动态
题目内容双击单词支持查询和收藏哦~
The first and last terms in a certain sequence are -8 and 184, respectively. Each term in the sequence after the first term is 3 greater than the immediately preceding term.
Quantity A
The number of terms in the sequence
Quantity B
$$65$$
C显示答案
· 相关考点
6.2.1 等差数列
6.2.1 等差数列
以上解析由 考满分老师提供。