document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=194132>Question 194132</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Determine the type (real or complex) and number of the solutions of each of the following equations. Justify your answer. Please show work.\r<BR>\n" );
document.write( "\n" );
document.write( "x^2-8x+16=0\r<BR>\n" );
document.write( "\n" );
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 #145709 by </B><A HREF=/tutors/aboutme.mpl?userid=Mathtut><B>Mathtut(3670)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mathtut><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=145709\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> D=<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b%5E2-4ac=%28-8%29%5E2-4%281%29%2816%29=0 ALIGN=MIDDLE  ALT=\"b%5E2-4ac=%28-8%29%5E2-4%281%29%2816%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ":<BR>\n" );
document.write( "since the discriminantD =0 then there is 1 real solution  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );