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tiny-mole [99]
3 years ago
9

Write an recursive formula for an, the nth term of the sequence 19,22,25, ....​

Mathematics
1 answer:
ra1l [238]3 years ago
4 0

Answer:

T_n = T_{n-1}+3 where n>1

Step-by-step explanation:

Given

19,22,25, ..

Required

Determine the recursive formula

The given sequence shows arithmetic progression (AP).

First, we calculate the common difference (d):

d = 22 - 19 = 25 - 22

d = 3

The recursive formula of an AP is determined using:

T_n = T_{n-1}+d where n>1

Substitute 3 for d

T_n = T_{n-1}+3 where n>1

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