document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1055991>Question 1055991</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If I have a list of numbers 0-9 and I have a 4 digit code how many possible solutions are there </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #671155 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52949)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=671155\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "If no restrictions on repetition of digits, and<BR>\n" );
document.write( "if no restriction of the type \"0 can not go first\" . . . \r<BR>\n" );
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document.write( "then the number of codes is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10%5E4 ALIGN=MIDDLE  ALT=\"10%5E4\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "If there are restrictions, they MUST be listed in the condition.\r<BR>\n" );
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document.write( "Since we do not see any restrictions in the condition, they do not exist in this problem.\r<BR>\n" );
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