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Find an explicit rule for the nth term of the sequence. 7, 21, 63, 189, ...
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Find an explicit rule for the nth term of the sequence.

7, 21, 63, 189, ...

User Andrzej Chmielewski
by
8.2k points

1 Answer

5 votes

Answer:

f(n) = f(7) * 3^(n-1)

Explanation:

User DSC
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