AQuA-RAT dev #149 · Combinatorics · Permutations & combinations
In how many ways to choose a group of 3 people from…
In how many ways to choose a group of 3 people from 6 couples so that no couple is chosen
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · dev #149
Stuck? A gentle nudge
No hints for this one.
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