Why repeation is not allowed in rearrangement
Video Details
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Business Mathematics
Basic Concepts of Permutations and Combinations
#3. Examples - Permutation [2]
Sathya S
CA Foundation
★ 3K+
29-Jun-24 12:07
155
Answers (1)
In the example COMPUTER is already the word given and they are asking for number of rearrangement. So you cannot COMPUTER again. Total answer- 1 word already given which is COMPUTER