SOLUTION: It is known that the password for an ATM card must be formed by six numbers from 0 to 9, and the numbers used can be repeated. If Mr. Fajardo is going to choose 6 different numbers

Algebra ->  Probability-and-statistics -> SOLUTION: It is known that the password for an ATM card must be formed by six numbers from 0 to 9, and the numbers used can be repeated. If Mr. Fajardo is going to choose 6 different numbers      Log On


   

Question 1175246: It is known that the password for an ATM card must be formed by six numbers from 0 to 9, and the numbers used can be repeated. If Mr. Fajardo is going to choose 6 different numbers to form the password, how many arrangements can he have?
Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
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10*9*8*7*6*5 = 151200 different passwords.


For your better understanding, it is the product of 6 consecutive integers in descending order, starting from 10.