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Rufina [12.5K]
3 years ago
15

Write the formula for the following sequence.5.8, 3.6, 1.4,...PLEASE SHOW YOUR WORK.​

Mathematics
1 answer:
sladkih [1.3K]3 years ago
3 0

tn = t(n - 1)- 2.2

common difference is

3.6 - 5.8 = -2.2

let T1 = 5.8

T2 = 3.6

assuming we are to find T2

T2 = T(2-1) -2.2

= T1 -22

= 5.8 -2.2

= 3.6

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