Lemma
MediumPermutations & combinations
AQuA-RAT train #37501 · Combinatorics · Permutations & combinations

From the set of numbers x, y, t, z, s and w…

From the set of numbers x, y, t, z, s and w, how many different combinations can we have without the t in them? Ex:. (x,y), (x), (w,z,y,x,s), etc and (x,y)=(y,x)

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #37501

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