document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=28014>Question 28014</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the quadratic form for g(x)=2(4x+1)²? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #15269 by </B><A HREF=/tutors/aboutme.mpl?userid=sdmmadam@yahoo.com><B>sdmmadam@yahoo.com(530)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sdmmadam@yahoo.com><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=15269\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> What is the quadratic form for g(x)=2(4x+1)²?\r<BR>\n" );
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document.write( "g(x)=2(4x+1)²<BR>\n" );
document.write( "= 2[(4x)^2 + 2X(4x)X (1) + (1^2)]   <BR>\n" );
document.write( "(using (a+b)^2 = (a^2) +2(a)(b) + (b^2)  and here a = 4x and b = 1)<BR>\n" );
document.write( "=2X(16x^2+8x+1)<BR>\n" );
document.write( "=32x^2+16x+2<BR>\n" );
document.write( "which is the desired quadratic form.<BR>\n" );
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