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Find the sum of the series. 5 Σ Σ (3η + 4) n = 1 X
Find the indicated term of the sequence whose nth term is given by the formula. 2n (−1)²n n + 4 a17 = an - -; a17
Find the indicated term of the sequence whose nth term is given by the formula. (-1)²n - 3 n² a6 || = an -; a6
Find the indicated term of the sequence whose nth term is given by the formula. (n + 5)(n + 6); a10 a10 = an =
Find the indicated term of the sequence whose nth term is given by the formula. n an - (+)"; as (²³)”; = a5 a5 =
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