document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=468604>Question 468604</A>: <I><SPAN STYLE=\"word-break: break-all;\"> assume that a password to log onto a computer account is to consist of any 4 digits or letters (repetition is permitted). Determine the number of passwords possible if the letters are not case sensitive. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #321538 by </B><A HREF=/tutors/aboutme.mpl?userid=jorel1380><B>jorel1380(3719)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jorel1380><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=jorel1380><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=321538\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Since there are 26 characters in the alphabet, and 10 digits 0 through 9, the total number of characters available in the code is 36.  Since they're combined 4 at a time, our answer becomes 36C4, which equals:<BR>\n" );
document.write( "36x35x34x33x32!/4x3x2x32!=3x35x17x33=58905 different possible combinations.. </SPAN>\n" );
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