document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1019895>Question 1019895</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please show work.	\r<BR>\n" );
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document.write( "Consider the quadratic equations:<BR>\n" );
document.write( "x^2-2=0<BR>\n" );
document.write( "Solve quadratic equation above by <BR>\n" );
document.write( "	extracting square roots<BR>\n" );
document.write( "	completing the square <BR>\n" );
document.write( "	by applying the formula<BR>\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 #635835 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=635835\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x^2=2<BR>\n" );
document.write( "x= +/- sqrt (2)<BR>\n" );
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document.write( "x^2-2=0<BR>\n" );
document.write( "(x-sqrt(2))^2=0<BR>\n" );
document.write( "x=+/- sqrt (2)<BR>\n" );
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document.write( "x=(1/2)(0+/- sqrt (0+8)<BR>\n" );
document.write( "This is (1/2)*+/- 2 sqrt(2)<BR>\n" );
document.write( "That is +/-sqrt (2) </SPAN>\n" );
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