Asked by Christina
how do you do permutations???
distinguishable
ex. Sweetwater
would you put the total number of the letters on top and then put what is repeated on bottom???
distinguishable
ex. Sweetwater
would you put the total number of the letters on top and then put what is repeated on bottom???
Answers
Answered by
Reiny
there are a total of 10 letters, consisting of 3 e's,
2 t's, 2 w's, s, a, and r.
for this problem
no of permutations (arrangements)
= 10!/(3!2!2!) = 151200
2 t's, 2 w's, s, a, and r.
for this problem
no of permutations (arrangements)
= 10!/(3!2!2!) = 151200