princessdest320 princessdest320
  • 01-04-2021
  • Mathematics
contestada

Find the 11th term of the geometric sequence 6, -18,54, ...

Respuesta :

meowmeow223334
meowmeow223334 meowmeow223334
  • 01-04-2021
a1 = 6, r = -3
an = a1 * r^n-1 (formula)
a11 = 6 * (-3)^11-1
a11 = 6 * 590949 = 354294
a11 = 354294
Answer Link
mirandag1025 mirandag1025
  • 24-05-2021

Answer:

354294

Step-by-step explanation:

a1 = 6, r = -3

an = a1 * r^n-1 (formula)

a11 = 6 * (-3)^11-1

a11 = 6 * 590949 = 354294

a11 = 354294

Answer Link

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