Respuesta :
Answer:
12 different four digit numbers
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
permutations! order required
P(4,4) = [tex]\frac{4!}{(4-4)!} = \frac{4!}{0!} = \frac{24}{1}[/tex]
Answer:
12 different four digit numbers
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
permutations! order required
P(4,4) = [tex]\frac{4!}{(4-4)!} = \frac{4!}{0!} = \frac{24}{1}[/tex]