AQuA-RAT train #22629 · Combinatorics · Permutations & combinations
A word is defined as a sequence of four dots arranged in…
A word is defined as a sequence of four dots arranged in a row. Each dot is colored either red, yellow, or blue. How many distinct words can be formed?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #22629
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.