AQuA-RAT train #68548 · Combinatorics · Permutations & combinations
A question paper has 2 parts, A & B, each containing 6…
A question paper has 2 parts, A & B, each containing 6 questions. If a student has to choose 4 from part A &3 from part B, in how many ways can he choose the questions?
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 #68548
Stuck? A gentle nudge
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