How many possible combinations for plates with three numbers and the alphabet?
ex. 123 ABC
26P3 nPr = n! / (Nr)! 26! / 23! Where n! = N (n-1) (n-2 )…..( 1) 26 x 25 x 24 = 15,600 ABC and BCA are different here. You must have meant permuations.
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