document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=27967>Question 27967</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me solve this equation\r<BR>\n" );
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document.write( "x^2 + 6x + 13 = 0\r<BR>\n" );
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document.write( "Thank you. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #15275 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=15275\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x^2 + 6x + 13 = 0<BR>\n" );
document.write( "x^2 + 2X(3)(x) + (9+4) = 0  <BR>\n" );
document.write( "[x^2 + 2X(x)X(3)+ 3^2] +4= 0  <BR>\n" );
document.write( "(notice a form a^2+2ab +b^2 in the LHS  with a= x and b=3)<BR>\n" );
document.write( "(x+3)^2 =-4<BR>\n" );
document.write( "(x+3)^2 = (2i)^2<BR>\n" );
document.write( "(x+3) = + or - (2i)<BR>\n" );
document.write( "x+ 3 = 2i or x+ 3 = -2i<BR>\n" );
document.write( "That is x =(2i-3) and x = -2i-3 =-(2i+3)  <BR>\n" );
document.write( "Abswer: x =(2i-3)  and x = -(2i+3)  \r<BR>\n" );
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