SOLUTION: A password consist of 4 letters followed by 3 digits. How many passwords are possible if there are no restrictions?

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Question 411877: A password consist of 4 letters followed by 3 digits. How many passwords are possible if there are no restrictions?
Answer by sudhanshu_kmr(1152) About Me  (Show Source):
You can put this solution on YOUR website!

no. of passwords = 26*26*26*26 * 10*10*10
= 26^4 * 10^3