document.write( "Question 527283: In mathematics, a word is a list of letters which may or may not form an actual word in English (or any other language). For example, aa, at, zz, so, ia, and pq are all 2-letter mathematical words. Suppose we wanted to count the total number of 4-digit mathematical words. Which method should we use?
\n" );
document.write( "Combinations, Permutations, Benford's Law, n factor k \n" );
document.write( "
Algebra.Com's Answer #348844 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Answer: 26^4 \n" ); document.write( "=========== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |