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AQuA-RAT train #5906 · Algebra · Algebra word problems

If Sn is the sum of the first n terms of a…

If Sn is the sum of the first n terms of a certain sequence and if Sn = n(n+6) for all positive integers n, what is the third term of the sequence?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #5906

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