AQuA-RAT train #73661 · Combinatorics · Permutations & combinations
7 people, A, B, C, D, E, F and H, go to…
7 people, A, B, C, D, E, F and H, go to a movie and sit next to each other in 8 adjacent seats in the front row of the theatre. In how many different arrangements will there be at least one person between A and F?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #73661
Stuck? A gentle nudge
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