Determine the nth term rule and find the 45th term for the arithmetic sequence with a10=1 and d=−6.

Question

Determine the nth term rule and find the 45th term for the arithmetic sequence with a10=1 and d=−6.

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Verity 4 years 2021-07-25T20:13:42+00:00 1 Answers 12 views 0

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  1. Helga
    0
    2021-07-25T20:15:29+00:00
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    Answer:

    The 45th term is equal to -209.

    Step-by-step explanation:

    I got stuck on this question for six attempts. Therefore I started trying other methods. I started with a10=1 and then subtracted 6 to get a11=-5. I continued this process until I reached a45=-209

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