document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=565624>Question 565624</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how many 4-digit sequences can be formed using the digits 0,1,2,3,4,5,6?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #365885 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=365885\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> how many 4-digit sequences can be formed using the digits 0,1,2,3,4,5,6? <BR>\n" );
document.write( "Ans: 7P4 = 7!/(3!) = 7*6*5*4 = 840 sequences<BR>\n" );
document.write( "==================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "================== </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );