AQuA-RAT train #66104 · Combinatorics · Permutations & combinations
In how many different ways can the letters of the word RUMOUR…
In how many different ways can the letters of the word RUMOUR be arranged?
This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #66104
Stuck? A gentle nudge
No hints for this one.
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