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yKpoI14uk [10]
3 years ago
8

He first five terms in the arithmetic sequence an = 8n, starting with n = 1.

Mathematics
2 answers:
Marat540 [252]3 years ago
7 0
8,16,24,32,40
All you have to do is replace the n in 8n with the sequance number you're looking for
like for instance:
8(1)=8
8(2)=16
GuDViN [60]3 years ago
5 0
a_n=8n\\ \\a_1=8\cdot1=8\\a_2=8\cdot2=16\\a_3=8\cdot3=24\\a_4=8\cdot4=32\\a_5=8\cdot5=40
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-----------------------------------------------------------
-----------------------------------------------------------

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