document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=898416>Question 898416</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How can I solve these two? Could you please show every step.\r<BR>\n" );
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document.write( "Simplify.<BR>\n" );
document.write( "A) (n!+(n-1)!)/(n+1)!<BR>\n" );
document.write( "B) (n!-(n-1)!)/(n-2)!  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #544845 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=544845\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (A)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+n%21+%2B+%28n+-+1%29%21+%29+%2F+%28n+%2B+1%29%21+ ALIGN=MIDDLE  ALT=\"+%28+n%21+%2B+%28n+-+1%29%21+%29+%2F+%28n+%2B+1%29%21+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Divide top and bottom by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+n+-+1+%29%21+ ALIGN=MIDDLE  ALT=\"+%28+n+-+1+%29%21+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+%28+n%21+%2F+%28+n+-+1+%29%21+%29+%2B+%28+%28+n+-+1%29%21+%2F+%28+n+%2B+1+%29%21+%29+%29+%2F+%28+%28n+%2B+1%29%21+%2F+%28+n+-+1+%29%21+%29+ ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+n++%2B+1+%29+%2F+%28+n%2A%28+n+%2B+1+%29+%29+ ALIGN=MIDDLE  ALT=\"+%28+n++%2B+1+%29+%2F+%28+n%2A%28+n+%2B+1+%29+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Divide top and bottom by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+n+%2B+1+ ALIGN=MIDDLE  ALT=\"+n+%2B+1+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+1+%2F+n+ ALIGN=MIDDLE  ALT=\"+1+%2F+n+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "----------------------------------<BR>\n" );
document.write( "(B)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28n%21-%28n-1%29%21%29%2F%28n-2%29%21+ ALIGN=MIDDLE  ALT=\"+%28n%21-%28n-1%29%21%29%2F%28n-2%29%21+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Divide top and bottom by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+n+-+2+%29%21+ ALIGN=MIDDLE  ALT=\"+%28+n+-+2+%29%21+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+n%2A%28+n+-+1+%29+%29+-+%28+n+-+1+%29+ ALIGN=MIDDLE  ALT=\"+%28+n%2A%28+n+-+1+%29+%29+-+%28+n+-+1+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+n++-+1+%29%2A%28+n+-+1+%29+ ALIGN=MIDDLE  ALT=\"+%28+n++-+1+%29%2A%28+n+-+1+%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+n+-+1+%29%5E2+ ALIGN=MIDDLE  ALT=\"+%28+n+-+1+%29%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );