2,4,8,14,22,32

 2025-05-21  阅读 2  评论 0

摘要:The given sequence is 2, 4, 8, 14, 22, 32. To identify the pattern, we *yze the differences betwe

The given sequence is 2, 4, 8, 14, 22, 32. To identify the pattern, we *yze the differences between consecutive terms:

2,4,8,14,22,32

  • (4
  • 2 = 2)
  • (8
  • 4 = 4)
  • (14
  • 8 = 6)
  • (22
  • 14 = 8)
  • (32
  • 22 = 10)
  • The differences form an arithmetic sequence: 2, 4, 6, 8, 10, increasing by 2 each time. The next difference is 12 (since (10 + 2 = 12)).

    Adding this to the last term:

    [

    32 + 12 = boxed{44}

    ]

    Verification via Quadratic Formula:

    The sequence can be modeled by (a_n = n^2

  • n + 2). For (n = 7):
  • [

    a_7 = 7^2

  • 7 + 2 = 49
  • 7 + 2 = boxed{44}
  • ]

    Thus, the next term in the sequence is 44.

    版权声明: 知妳网保留所有权利,部分内容为网络收集,如有侵权,请联系QQ793061840删除,添加请注明来意。

    原文链接:https://www.6g9.cn/bkkp/dd6b1Az5QV1ZVBw.html

    标签:142232

    发表评论:

    关于我们
    知妳网是一个专注于知识成长与生活品质的温暖社区,致力于提供情感共鸣、实用资讯与贴心服务。在这里,妳可以找到相关的知识、专业的建议,以及提升自我的优质内容。无论是职场困惑、情感心事,还是时尚美妆、健康生活,知妳网都能精准匹配妳的需求,陪伴妳的每一步成长。因为懂妳,所以更贴心——知妳网,做妳最知心的伙伴!
    联系方式
    电话:
    地址:广东省中山市
    Email:admin@qq.com

    Copyright © 2022 知妳网 Inc. 保留所有权利。 Powered by

    页面耗时0.3321秒, 内存占用1.68 MB, 访问数据库19次