document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1020270>Question 1020270</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the sum and product of two numbers are equal to -10 and -600 respectively.<BR>\n" );
document.write( "find the numbers ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #636190 by </B><A HREF=/tutors/aboutme.mpl?userid=Timnewman><B>Timnewman(323)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Timnewman><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=Timnewman><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=636190\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> hi dear,<BR>\n" );
document.write( "let the numers be x and y.<BR>\n" );
document.write( "from your question,<BR>\n" );
document.write( "x+y=-10--(1)<BR>\n" );
document.write( "xy=-600--(2)<BR>\n" );
document.write( "from 1<BR>\n" );
document.write( "x=-10-y--(3)<BR>\n" );
document.write( "put 3 in 2<BR>\n" );
document.write( "(-10-y)y=-600<BR>\n" );
document.write( "-10y-y²=-600<BR>\n" );
document.write( "y²+10y-600=0<BR>\n" );
document.write( "factorize the quadratic equation above<BR>\n" );
document.write( "(y-20)(y+30)=0<BR>\n" );
document.write( "y-20=0 or y+30=0<BR>\n" );
document.write( "y=20 or y=-30<BR>\n" );
document.write( "the numbers are 20 and -30 or -20 and 30.<BR>\n" );
document.write( "HOPE THIS HELPS.<BR>\n" );
document.write( "---TIMNEWMAN--<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );