In algebra, one of the most important concepts is Finding nth term.
We can express the last term, a n, in terms of n using the arithmetic sequence formula, a n = a 1 + ( n − 1) d. a n = a 1 + ( n − 1) d = 3 + ( n – 1) 4 = 3 + 4 n – 4 = 4 n – 1 Taking the limit of a n as it
Finding the nth term - Worked example Question Find the nth term for this sequence: 1, 4, 7, 10 Here n = position and s = term. Eg when n = 2 (2nd position), s = 4. Answer First find
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Find n th term N th term of an arithmetic or geometric sequence The main purpose of this calculator is to find expression for the n th term of a given sequence. Also, it can identify if the
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Answer: nth term of the geometric progression can be found out using the formula a n = ar^{n-1} Go through the examples to understand the formula better. Explanation: A geometric sequence
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