document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=650846>Question 650846</A>: <I><SPAN STYLE=\"word-break: break-all;\"> g(x)=2x^2-1<BR>\n" );
document.write( "what is g(x+h)-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 #407444 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=407444\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> g(x)=2x^2-1<BR>\n" );
document.write( "what is g(x+h)-g(x)<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "g(x+h) = 2(x+h)^2-1 = 2x^2 + 4hx + 2h^2 -1<BR>\n" );
document.write( "g(x) = 2x^2-1<BR>\n" );
document.write( "----<BR>\n" );
document.write( "g(x+h)-g(x) = 4hx+2h^2<BR>\n" );
document.write( "=========================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "========================= </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );