AQuA-RAT train #38578 · Combinatorics · Permutations & combinations

In how many ways can the letters of the word "MARS" be…

In how many ways can the letters of the word "MARS" be arranged?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #38578

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