2n(n+1)
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To find the nth term of a sequence, we first need to determine the pattern or rule governing the sequence. In this case, the sequence appears to be increasing by multiples of consecutive odd numbers: 8, 12, 16, 20, and so on. The nth term can be expressed as n^2 + 3n + 1.
Well, darling, the nth term for that sequence is n^2 + 3. It's as simple as that. Just plug in the value of n and you'll get your term. Keep it sassy, honey!
The nth term is (36 - 4n)
Give the simple formula for the nth term of the following arithmetic sequence. Your answer will be of the form an + b.12, 16, 20, 24, 28, ...
To find the nth term of a sequence, we first need to identify the pattern or rule that governs the sequence. In this case, the sequence is decreasing by 6 each time. Therefore, the nth term can be represented by the formula: 18 - 6(n-1), where n is the position of the term in the sequence.
2n(n+1)
8 + 4n