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find the 9th term in the sequence of 18,25,32,39? 

 Feb 18, 2020

Best Answer 

 #1
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Your sequence has this closed form:

a_n = 7 n + 11 

 

a(9) =9*7 + 11

 

a(9) = 74

 Feb 19, 2020
 #1
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Best Answer

Your sequence has this closed form:

a_n = 7 n + 11 

 

a(9) =9*7 + 11

 

a(9) = 74

Guest Feb 19, 2020

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