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06-11-2019
Mathematics

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Find the general term for the sequence -3, 1, 5, 9, ....

Respuesta :

altavistard altavistard

07-11-2019

Answer:

a(n) = -3 + 4(n - 1)

Step-by-step explanation:

Each succeeding term is equal to the previous term, plus 4. From -3 to 1 is 4; from 1 to 5 is 4; and so on. Thus, the general term is

a(n) = -3 + 4(n - 1).

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