👤
EDENGABRIEL31IN
Answered

1. How many unique 3-digit codes can be created from the 5 digits {1, 2, 3, 4, 5} if repeats are
possible?​

Sagot :

ASAYADASAN15IN

Answer:

60

Step-by-step explanation:

P(n,r)=P(5,3)

 

=5!(5−3)!

= 60

In Studier: Other Questions