document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=882935>Question 882935</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If (x+2) & (x-1) are factors of (x3 +10x2 + m x +n) find the value m&n.\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #533198 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=533198\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If (x+2) & (x-1) are factors of (x3 +10x2 + m x +n) find the value m&n. <BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "If x+2 is a factor, x = -2 is a solution:<BR>\n" );
document.write( "(-2)^3 + 10(-2)^2 + mn = 0<BR>\n" );
document.write( "----<BR>\n" );
document.write( "If x-1 is a factor, x = 1 is a solution:<BR>\n" );
document.write( "1^3 + 10(1)^2 + mn = 0<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "Equations:<BR>\n" );
document.write( "-8 + 40 = -mn<BR>\n" );
document.write( "1 + 10  = -mn<BR>\n" );
document.write( "----<BR>\n" );
document.write( "mn = -32<BR>\n" );
document.write( "mn = -11<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Note:: I must be mistaken in my interpretation of your problem.<BR>\n" );
document.write( "------------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );