document.write( "Question 274396: If the letters A, B, C, D, E, and F are to be used in a five-letter code, how many different codes are possible if repetitions ARE PERMITTED? \n" ); document.write( "
Algebra.Com's Answer #200256 by stanbon(75887)\"\" \"About 
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If the letters A, B, C, D, E, and F are to be used in a five-letter code, how many different codes are possible if repetitions are not permitted?
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\n" ); document.write( "Ans: 5! = 5*4*3*2*1 = 120 codes
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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