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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
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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

User BHMulder
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User OneWorld
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