document.write( "Question 1175246: It is known that the password for an ATM card must be formed by six numbers from 0 to 9, and the numbers used can be repeated. If Mr. Fajardo is going to choose 6 different numbers to form the password, how many arrangements can he have? \n" ); document.write( "
Algebra.Com's Answer #800826 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "10*9*8*7*6*5 = 151200 different passwords.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "For your better understanding, it is the product of 6 consecutive integers in descending order, starting from 10.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |