Question

quantos sao os anagramas da palavra garanhuns?

Answer 1

garanhuns
P9² ²= 9!/2!2!=9.8.7.6.5.4.3.2!/2!2!=       
P9² ²= 9.8.7.6.5.4.3!/2.1= 9.8.7.6.5.4.3!/2= 181440/2= 90720