The nth term of a sequence is 8(n+3) what are the first four terms?

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asked Feb 25, 2021 167k views

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The nth term of a sequence is 8(n+3)
what are the first four terms?

Mathematics
high-school

Searke asked

by Searke

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1 Answer

7 votes

Answer:

32, 40, 48, 56

Explanation:

$a_n= 8(n+3)...(given) \\\\ a_1= 8(1+3) = 8 * 4 = 32 \\ \\ \: a_2= 8(2+3) = 8 * 5 = 40 \\ \\ a_3= 8(3+3) = 8 * 6 = 48 \\ \\ a_4= 8(4+3) = 8 * 7 = 56 \\$

Edaemon answered Mar 2, 2021

by Edaemon

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