AQuA-RAT train #36241 · Algebra · Algebra word problems
In how many Q ways can a four-letter password be chosen, using…
In how many Q ways can a four-letter password be chosen, using the letters A, B, C, D, E, and/or F, such that at least one letter is repeated within the password?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #36241
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