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Mathematics 24 Online
OpenStudy (anonymous):

Write the nth term of the geometric sequence as a function of n a1=2, ak+1=5ak

OpenStudy (campbell_st):

well can I just check is \[a_{k +1} = 5a_{k}\]

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

an = 2*(5)^(n-1)

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