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Ugo [173]
3 years ago
15

An=128 •(1/2)^n-1 a5=? ^fifth term

Mathematics
1 answer:
vovangra [49]3 years ago
5 0

Answer:

8

Step-by-step explanation:

128•(½)^(5–1)

128•(½)⁴

128/16 = 8

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