document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=50814>Question 50814</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if f(x)=2x^-2 and g(x)= 3+x^2, find the rule of the function-3(f*g)(x) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #33870 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=33870\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> if f(x)=2x^-2 and g(x)= 3+x^2, find the rule of the function-3(f*g)(x)<BR>\n" );
document.write( "------------<BR>\n" );
document.write( "-3(2x^2-2)(3+x^2)<BR>\n" );
document.write( "=-3[6x^2+2x^4-6-x^2]<BR>\n" );
document.write( "=-3[2x^4+5x^2-6]<BR>\n" );
document.write( "=-6x^4-15x^2+18<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );