document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=95898>Question 95898</A>: <I><SPAN STYLE=\"word-break: break-all;\"> calculate!!!<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%282%5En%2B2%5E%28n-1%29%29%2F%282%5E%28n%2B1%29-2%5En%29+ ALIGN=MIDDLE  ALT=\"+%282%5En%2B2%5E%28n-1%29%29%2F%282%5E%28n%2B1%29-2%5En%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #69856 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=69856\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (2^n + 2^(n-1)) / (2^(n+1) - 2^n)\r<BR>\n" );
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document.write( "Factor to get:\r<BR>\n" );
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document.write( "[2^(n-1)(2+1)] / [2^n(2-1)]\r<BR>\n" );
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document.write( "Simplify:\r<BR>\n" );
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document.write( "[2(n-1)(3)] / [2^n]\r<BR>\n" );
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document.write( "= 3/2\r<BR>\n" );
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document.write( "===================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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