Question

How many different permutations can be made out of the letter PERMUTATION

Answer 1

Answer:

19958400

Step-by-step explanation:

11! / 2! = 19958400

Note: 11! is for the total letter

2! as there are 2 "T" (same letter)

Answer 2

Answer:

Step-by-step explanation:

11!/2!=11*10*9*8*7*6*5*4*3=19958400