Balls in row

Calculate the number of ways of placing 4 black balls, 4 turquoise balls and 5 gold balls in a row.

Correct answer:

n =  90090

Step-by-step explanation:

a=4 b=4 c=5  n=a! b! c!(a+b+c)!=4! 4! 5!(4+4+5)!=90090



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
See also our permutations calculator.
Would you like to compute the count of combinations?

Related math problems and questions: