annikafischer annikafischer
  • 22-02-2017
  • Mathematics
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What is the sum of the first 6 terms of this geometric sequence? 2, 8, 32, 128, …
A.256
B.512
C.2048
D.2730

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quameer15
quameer15 quameer15
  • 22-02-2017
the answer might be b. because if you multiply it by 4 it is 512.
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