Lemma
MediumAlgebra word problems
AQuA-RAT train #43311 · Algebra · Algebra word problems

If q and r are negative integers, which of the following statements…

If q and r are negative integers, which of the following statements must be true? I. (-q)^r is positive. II. (-q)^(-r) is positive. III. q^(-r) is positive.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #43311

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