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Naily [24]
2 years ago
9

Complete the explicit formula of the arithmetic sequence

Mathematics
1 answer:
alexandr1967 [171]2 years ago
6 0

Answer:

a. a^n = 8n - 19

b. a^n = 81 - 27(n - 1) = 81 - 27n + 27 = 108 - 27n

c. a^n = -5+18(n-1)

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