How many unique ways are there to arrange the letters in the word SONG?
Answers
Answered by
1
Answer:
16 ways r there to arrange song
Answered by
8
Answer:
24 (Khan Academy), It should be 12 because unique relates to combinations (no repeats) and not permutations.
Step-by-step explanation:
It will be difficult and time-consuming if you were to manually do it so instead here is the trick.
4! = 4 x 3 x 2 x 1 = 24
Therefore, there are 24 "Unique" ways of arranging the letters in the word SONG.
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