G₂- Let Sn = a; be the nth partial sum of the series . Suppose that S, is given by S₂ = 5- i-1 (a) Find St. (b) Find a1 + a₂ + a₂ + a₂ +as+as+ a7. (c) Find ag (d) Find an (f) Find (e) Determine whether the series a, converges or diverges. If it converges, find its sum. ܐ lim (20² + 5an +2 n=1 nal

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