document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=998570>Question 998570</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find all the zeros of the trinomial k(x)=x^2+10x-200. Thanks\r<BR>\n" );
document.write( "\n" );
document.write( "A. (-10,0) , (20,0) <BR>\n" );
document.write( "B. (-5, -255), (0, -255) <BR>\n" );
document.write( "C. (0,10), (0,-20) <BR>\n" );
document.write( "D. (10,0), (-20,0). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #616316 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=616316\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If we factor<BR>\n" );
document.write( "k(x)=x^2+10x-200 <BR>\n" );
document.write( "and set it equal to zero we get<BR>\n" );
document.write( "(x + 20)(x - 10) = 0<BR>\n" );
document.write( "so that zeroes exist at<BR>\n" );
document.write( "x = -20 and x = 10<BR>\n" );
document.write( "Choice D. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );