1題,it is easy about sequence

👨🏻‍🏫 學術台數學

[匿名]

2012-12-25 1:59 am

what type of sequence of 10,14,18,22,26 ?

回答 (2)

myisland8132

2012-12-25 2:31 am

✔ 最佳答案

This sequence is an arithmetic sequence with first term 10 and difference 4

So, general term T(n) = 10 + 4(n - 1) = 4n + 6

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yuenwaima

2012-12-25 4:28 am

It is arithmetic sequence.

First term: 10

Common difference: 4 (14-10)

General Term : 6+4n [10+(n-1)4]where n must be greater than or equal to 1

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