document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=609249>Question 609249</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The hexadecimal (base 16) number system uses the number 0 through 9 and the letters A through F to represent values 0 through 15. If no symbol appears more than once, how many 8-digit hexadecimal numbers can be formed from the symbols 1, 2, 3, 4, 5, 6, 7, 9, B, C, D?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #384073 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=384073\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 11 digits to choose from, we choose eight without any repeats.\r<BR>\n" );
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document.write( "11P8 = 11*10*9*...*4 = 6652800 </SPAN>\n" );
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