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AQuA-RAT train #17478 · Algebra · Algebra word problems

The operation T is defined by x T y=1/x+1/y for all nonzero…

The operation T is defined by x T y=1/x+1/y for all nonzero numbers x and y. If z is a number greater than 1, which of the following must be true. I. z T z/z-1=1 II.x T (-z)=0 III. 2/z T 2/z=z

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #17478

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