document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1054407>Question 1054407</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Does this equation have only one solution?  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x%5E3+-+2x+%2B+4+=+0+ ALIGN=MIDDLE  ALT=\"+x%5E3+-+2x+%2B+4+=+0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "A.) Yes 1<BR>\n" );
document.write( "B.) No 2<BR>\n" );
document.write( "C.) No 3<BR>\n" );
document.write( "D.) No 4\r<BR>\n" );
document.write( "\n" );
document.write( "I only found the solution of x=1ħi </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #669629 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=669629\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Graphing is helpful.  It has one real solution, x=-2.<BR>\n" );
document.write( "Therefore, (x+2) is a factor and (x^2-2x+2) is another.<BR>\n" );
document.write( "And your two complex solutions of 1+/-i are correct.<BR>\n" );
document.write( "Question ambiguous.  Three solutions but only one real solution.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C300%2C-10%2C10%2C-10%2C10%2Cx%5E3-2x%2B4%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C300%2C-10%2C10%2C-10%2C10%2Cx%5E3-2x%2B4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );