document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=712567>Question 712567</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am having problems figuring out how to solve a problem.\r<BR>\n" );
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document.write( "Find the requested value.\r<BR>\n" );
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document.write( "f(x)=2x^2 -1, g(x) = x+1 find f(4) -g(4) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #438033 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=438033\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the requested value. <BR>\n" );
document.write( "f(x)=2x^2 -1, g(x) = x+1 find f(4) -g(4)<BR>\n" );
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document.write( "f(4) = 2*4^2-1 = 2*16-1 = 31<BR>\n" );
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document.write( "g(4) = 4+1 = 5<BR>\n" );
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document.write( "f(4) - g(4) = 31-5 = 26<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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