elprofana76
elprofana76 elprofana76
  • 15-03-2021
  • Mathematics
contestada

Given the arithmetic sequence shown below, write a recursive rule for the sequence. -4,4,12, 20,​

Respuesta :

mathgod666 mathgod666
  • 15-03-2021

We can see that the difference is 8 so we can write:

[tex]a_n=a_{n-1}+8[/tex]

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