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Help!!

A sequence can be generated by using a ⁿ = a ⁿ-1 + 4, where a¹ = 6 and n is whole number greater than 1.

What are the first four terms in the sequence?

A. 6, 10, 14, 18

B. 4, 24, 144, 864

C. 4, 8, 12, 16

D. 6, 20, 76, 300

I need an actual accurate answer please ♥

Respuesta :

Answer:

A

Step-by-step explanation:

Using the nth term rule and a₁ = 6 , then

a₂ = a₁ + 4 = 6 + 4 = 10

a₃ = a₂ + 4 = 10 + 4 = 14

a₄ = a₃ + 4 = 14 + 4 = 18

The first 4 terms are 6, 10, 14, 18

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