lindsay2624 lindsay2624
  • 19-07-2017
  • Mathematics
contestada

Find the 6th term of a geometric sequence with t1=5 and r = 1/2

Respuesta :

kylahhendrix
kylahhendrix kylahhendrix
  • 19-07-2017
tn=arⁿ⁻¹ a = first term
t₆=5(−1/2)⁶⁻¹ =5(−1/2)⁵
then simplify, to get -5/32
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