Determine the sum of the first 9 terms in the geometric series where r = -0.25 and a1 = 256 A) -256 B) -204.8 C) 204.8 D) 0

asked Feb 7, 2019 53.4k views

1 vote

Determine the sum of the first 9 terms in the geometric series where r = -0.25 and a1 = 256

A) -256
B) -204.8
C) 204.8
D) 0

by Cbp

8.4k points

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4 votes

Answer:b

Explanation:

Forcedfx answered Feb 10, 2019

8.8k points

1 vote

The answer would ve B. -204.8 the sum

AKor answered Feb 12, 2019