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Write a rule for the nth term of the geometric sequence a1=5 and r=2

Write a rule for the nth term of the geometric sequence a1=5 and r=2
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Write a rule for the nth term of the geometric sequence a1=5 and r=2

asked
User Weihong Diao
by
8.2k points

1 Answer

7 votes

Answer:


a_(n)=a_(1) r^(n-1)


a_(n)=5 (2)^(n-1)

answered
User Avanti
by
7.9k points
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