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Find an explicit rule for the nth term of the sequence. 9, 36, 144, 576, ...

Find an explicit rule for the nth term of the sequence. 9, 36, 144, 576, ...
asked 118k views
3 votes
Find an explicit rule for the nth term of the sequence. 9, 36, 144, 576, ...

asked
User Axel
by
8.7k points

1 Answer

6 votes

Answer:

an= 9* 4^n-1

Explanation:

an= a1 r^ n-1

a1=9

r=4

answered
User Slyx
by
8.3k points
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