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Determine if the sequence below is arithmetic or geometric and determine the common difference/ ratio in simplest form 12,6,3…

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Answer:

Hi,

geometric sequence

Explanation:


u_1=12\\u_2=6\\u_3=3\\\\u_(n+1)=(u_n)/(2) \\\\commun\ ratio\ is\ (1)/(2)\\

User Sergei Guk
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