Find the number of permutations of letters of the word – AWUU

Awuu

unsur ganda: 2

total 4 huruf

4!/2!

= 24/2

= 12 susunan

Jawaban:

AWUU

a = 1

w = 1

u = 2

P = 4.3.2.1 / 2

= 24 / 2

= 12 susunan kata