document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=265638>Question 265638</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Will you help me solve this please:\r<BR>\n" );
document.write( "\n" );
document.write( "f(x)=x^2+2<BR>\n" );
document.write( "g(x)=-3x<BR>\n" );
document.write( "find (FoG)(x)\r<BR>\n" );
document.write( "\n" );
document.write( "Thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #195301 by </B><A HREF=/tutors/aboutme.mpl?userid=roseo><B>roseo(33)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=roseo><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=195301\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x) = x^2+2 and g(x)=-3x find (FoG)(x).<BR>\n" );
document.write( "(FoG)(x) = F(G(x))<BR>\n" );
document.write( "by substitution we would have F(-3x) because g(x)=-3x then put -3x in for x in the f(x)<BR>\n" );
document.write( "(FoG)(x)= (-3x)^2+2<BR>\n" );
document.write( "        =9x^2+2 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );