In how many ways can the word MACICITA be arranged?
A.
8!/2!
B.
8!/3!2!
C.
8!/2!2!2!
D.
8!
Correct Answer: 8!/2!2!2!
Explanation
MACICITA is an eight letter word = 8!
Since we have repeating letters, we have to divide to remove duplicates accordingly. There are 2A, 2C, 2I
∴ 8!/2!2!2!
MACICITA is an eight letter word = 8!
Since we have repeating letters, we have to divide to remove duplicates accordingly. There are 2A, 2C, 2I
∴ 8!/2!2!2!