Sagot :
Answer:
total number of letters= 8
repeated letters: s=2, i=2
[tex]\frac{8!}{2!2!} \\=\frac{(8)(7)(6)(5)(4)(3)(2)(1)}{(2)(1)(2)(1)} \\[/tex]
=10080
Answer:
total number of letters= 8
repeated letters: s=2, i=2
[tex]\frac{8!}{2!2!} \\=\frac{(8)(7)(6)(5)(4)(3)(2)(1)}{(2)(1)(2)(1)} \\[/tex]
=10080