document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1153693>Question 1153693</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Compute how many ways you can select n elements from N elements when n=5 and N=20 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #775971 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=775971\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> this is 20C5=<BR>\n" );
document.write( "20!/5!15!<BR>\n" );
document.write( "20*19*18*17*16*15!/15!5!<BR>\n" );
document.write( "This is 20*19*18*17*16/120<BR>\n" );
document.write( "=15,504 ways </SPAN>\n" );
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