annikafischer annikafischer

22-02-2017
Mathematics

contestada

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

Respuesta :

quameer15 quameer15

22-02-2017

the answer might be b. because if you multiply it by 4 it is 512.

Answer Link

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