Question #5c810

1 Answer
Jim G.
Jan 31, 2018

#34/3,12,40/3#

Explanation:

#"substitute n =2, n =4 and n = 8 into the n th term formula"#

#A(color(red)(2))=11+1/3(color(red)(2)-1)=11+1/3=34/3#

#A(color(red)(4))=11+1/3(color(red)(4)-1)=11+1=12#

#A(color(red)(8))=11+1/3(color(red)(8)-1)=11+7/3=40/3#

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