Level:
Project ID:
2010007002
Source Problem:
Accepted:
0
Clonable:
1
Easy:
0
The seven-digit bank vault code is made from the same numbers as \(9926002\). How many options are there to create the appropriate code?
\(\frac{7!}
{(2!)^3}=630\)
\(7!=5\:040\)
\(\frac{7!}
{2 \,\cdot\, 2!}=1\:260\)
\(\frac{7!}
{3!\, 2!}=420\)