AQuA-RAT train #49946 · Combinatorics · Permutations & combinations
How many different possible arrangements can be obtained from the letters G…
How many different possible arrangements can be obtained from the letters G, M, A, T, I, I, and T, such that there is at least one character between both I's?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #49946
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