document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1028670>Question 1028670</A>: <I><SPAN STYLE=\"word-break: break-all;\"> given f(x) = x+1 and g(x) = x2 + 2x-8, find (g*f)(x)\r<BR>\n" );
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document.write( "How do I do this problem  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #643744 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=643744\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> given f(x) = x+1 and g(x) = x2 + 2x-8, find (g*f)(x) <BR>\n" );
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document.write( "(g*f)(x) = g(x)*f(x) = (x^2+2x-8)(x+1) = x^3 + x^2 + 2x^2 -8x +2x - 8<BR>\n" );
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document.write( "= x^3 + 3x^2 - 6x - 8<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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