document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=364047>Question 364047</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose 9 cards are numbered with the 9 digits from 1 to 9. A 3-cards hand is dealt ,1 card at a time .How many hands are possible where:<BR>\n" );
document.write( "a) Order is taken into consideration?<BR>\n" );
document.write( "b) Order is not taken into consideration? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #259648 by </B><A HREF=/tutors/aboutme.mpl?userid=edjones><B>edjones(8007)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=edjones><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=edjones><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=259648\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a)<BR>\n" );
document.write( "nPr=n!/(n-r)!<BR>\n" );
document.write( "9P3=9!/6!=504<BR>\n" );
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document.write( "b)<BR>\n" );
document.write( "nCr=n!/((n-r)!r!)<BR>\n" );
document.write( "9C3=9!/(6!*3!)=84<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Ed<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );