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Your bike lock has 4 digits numbered 0 to 9. Find the total number of possible combinations for the lock.
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2 votes
Your bike lock has 4 digits numbered 0 to 9. Find the total number of possible combinations for the lock.

User Ssanj
by
7.2k points

1 Answer

2 votes
There are 262,144 possible combinations


n^r

n = 4

r = 9
User Zkcro
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