document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1085629>Question 1085629</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given f(x)=/x/ and g(x)=5/x^2+5, find the following expressions.<BR>\n" );
document.write( "(Type and integer or or a simplified fraction)\r<BR>\n" );
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document.write( "a)(fxg)(4)\r<BR>\n" );
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document.write( "b)(gxf)(2)\r<BR>\n" );
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document.write( "c)(fxf)(1)\r<BR>\n" );
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document.write( "d)(gxg)(0) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #699734 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=699734\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "if you have:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=abs%28x%29 ALIGN=MIDDLE  ALT=\"f%28x%29=abs%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%28x%29=5%2F%28x%5E2%2B5%29 ALIGN=MIDDLE  ALT=\"g%28x%29=5%2F%28x%5E2%2B5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "then,\r<BR>\n" );
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document.write( "a)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28f%2Ag%29%284%29+=abs%28x%29+%285%2F%28x%5E2%2B5%29%29=abs%284%29+%285%2F%284%5E2%2B5%29%29=4+%285%2F21%29=20%2F21 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "b)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28g%2Af%29%282%29=+%285%2F%28x%5E2%2B5%29%29%2Aabs%28x%29=%285%2F%282%5E2%2B5%29%29%2Aabs%282%29=%285%2F%284%2B5%29%29%2A2=%285%2F9%29%2A2=10%2F9 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "c)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28f%2Af%29%281%29=abs%28x%29%2Aabs%28x%29=abs%281%29%2Aabs%281%29=1%2A1=1 ALIGN=MIDDLE  ALT=\"%28f%2Af%29%281%29=abs%28x%29%2Aabs%28x%29=abs%281%29%2Aabs%281%29=1%2A1=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "d)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28g%2Ag%29%280%29+=%285%2F%28x%5E2%2B5%29%29%285%2F%28x%5E2%2B5%29%29=%285%2F%28x0%5E2%2B5%29%29%285%2F%280%5E2%2B5%29%29=%285%2F5%29%285%2F5%29=1%2A1=1 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );