AQuA-RAT train #68202 · Combinatorics · Permutations & combinations
Letters of the word DIRECTOR are arranged in such a way that…
Letters of the word DIRECTOR are arranged in such a way that all the vowels come together. Find out the total number of ways for making such arrangement.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #68202
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