document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=547338>Question 547338</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 4x^2+20x+25=0. Find the roots? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #356386 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.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/cgi-bin/show-face.mpl?user=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=356386\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 4x^2+20x+25=0. Find the roots?<BR>\n" );
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document.write( "You should recognize this as a perfect square, factors to<BR>\n" );
document.write( "(2x+5)(2x+5) = 0<BR>\n" );
document.write( "A double root<BR>\n" );
document.write( "2x = -5<BR>\n" );
document.write( "x = -2.5 </SPAN>\n" );
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