document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=756612>Question 756612</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write a quadratic equation in standard form with the solution set {2-sqrt5, 2+sqrt 5}.<BR>\n" );
document.write( "The quadratic equation in standard form is ___.<BR>\n" );
document.write( "(Simplify your answer. Type an equation using x as the variable.) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #460323 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=460323\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Write a quadratic equation in standard form with the solution set <BR>\n" );
document.write( "{2-sqrt5, 2+sqrt 5}.<BR>\n" );
document.write( "----<BR>\n" );
document.write( "f(x) = [x-(2-sqrt(t)][x-(2+sqrt(5)]<BR>\n" );
document.write( "------<BR>\n" );
document.write( "Rearrange:<BR>\n" );
document.write( "f(x) = [(x-2)+sqrt(5)][(x-2)-sqrt(5)]<BR>\n" );
document.write( "---------<BR>\n" );
document.write( "Multiply:<BR>\n" );
document.write( "------<BR>\n" );
document.write( "f(x) = (x-2)^2 - 5<BR>\n" );
document.write( "----<BR>\n" );
document.write( "f(x) = x^2 -4x +4 -5<BR>\n" );
document.write( "----<BR>\n" );
document.write( "f(x) = x^2 -4x -1<BR>\n" );
document.write( "========================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "=====================<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );