document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=958946>Question 958946</A>: <I><SPAN STYLE=\"word-break: break-all;\"> kind of confused on this:\r<BR>\n" );
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document.write( "suppose the functions f and g are defined for all real numbers x as follows: f(x)=3x^2 <BR>\n" );
document.write( "g(x)=2x<BR>\n" );
document.write( "write the expressions for (f+g)(x)and (f-g)(x) and evaluate (fxg)(-2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #586053 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=586053\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> suppose the functions f and g are defined for all real numbers x as follows: f(x)=3x^2 <BR>\n" );
document.write( "g(x)=2x<BR>\n" );
document.write( " write the expressions for <BR>\n" );
document.write( "(f+g)(x) = 3x^2 + 2x<BR>\n" );
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document.write( "(f-g)(x) = 3x^2-2x<BR>\n" );
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document.write( "(fxg)(-2) = f(-2)*g(-2) = 3(4) + 2(-2) = 12-4 = 8\r<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( " </SPAN>\n" );
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