# Math Help - arrange letters in words SNOWO such that??

1. ## arrange letters in words SNOWO such that??

Help. Question is: arrange the letters in the word SNOWO such that the two indistinguishable O's are NEVER together. How many ways is there to do this?

I had 36 ways. i did: (5!/2!) - 4! = 36

is this correct?

thanks

2. Yes, that is correct.