document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=981380>Question 981380</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Need help on how to solve this:<BR>\n" );
document.write( "Given that h(x)=f(g(x)), find f(g) and g(x).  f(g)doesn't equal g & g(x) doesn't equal x<BR>\n" );
document.write( "equations: h(x)=^3sqrt(x+2)-6     and    h(x)=-4/x^2+x-1\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #602373 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=602373\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  h(x)=3sqrt(x+2)-6\r<BR>\n" );
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document.write( "Try <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%28x%29=x%2B2 ALIGN=MIDDLE  ALT=\"g%28x%29=x%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  <BR>\n" );
document.write( ".<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=sqrt%28x-6%29 ALIGN=MIDDLE  ALT=\"f%28x%29=sqrt%28x-6%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "The intermediate step may be <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28g%28x%29%29=sqrt%28g%28x%29-6%29 ALIGN=MIDDLE  ALT=\"f%28g%28x%29%29=sqrt%28g%28x%29-6%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Resolving the composition on <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h%28x%29=-4%2Fx%5E2%2Bx-1 ALIGN=MIDDLE  ALT=\"h%28x%29=-4%2Fx%5E2%2Bx-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >  will not work the way you want.  Maybe first convert to single rational expression?<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-4%2Bx%5E2-x%29%2Fx%5E2 ALIGN=MIDDLE  ALT=\"%28-4%2Bx%5E2-x%29%2Fx%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%5E2-x-4%29%2Fx%5E2 ALIGN=MIDDLE  ALT=\"%28x%5E2-x-4%29%2Fx%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Still would need to let x be assigned g(x).<BR>\n" );
document.write( "Maybe another tutor would see how to find g and g  for this one. </SPAN>\n" );
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