rodney55 rodney55
  • 13-04-2021
  • Mathematics
contestada

23, 69, 207 7th term

Respuesta :

altavistard
altavistard altavistard
  • 13-04-2021

Answer:

16767

Step-by-step explanation:

Each new term is found by multiplying the previous term by 3.  Thus, 3 is the common ratio.  The formula for this geometric series is therefore

a(n) = 23*3^(n - 1).

The 7th term is a(7) = 23*3^6 = 16767

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