document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=430830>Question 430830</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What are the solution set to this problem please.\r<BR>\n" );
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document.write( "Addition Method<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2By%5E2=49 ALIGN=MIDDLE  ALT=\"x%5E2%2By%5E2=49\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y%5E2-2x=49 ALIGN=MIDDLE  ALT=\"y%5E2-2x=49\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Thank you!!!!!!!!!!!!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #299120 by </B><A HREF=/tutors/aboutme.mpl?userid=shree840><B>shree840(260)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=shree840><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=shree840><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=299120\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x^2+y^2=49<BR>\n" );
document.write( "y^2-2x=49 <BR>\n" );
document.write( "subtract line 2 from line 1<BR>\n" );
document.write( "-y^2+2x=-49<BR>\n" );
document.write( "x^2+2x=0<BR>\n" );
document.write( "x(x+2)=0<BR>\n" );
document.write( "x=0 or -2\r<BR>\n" );
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document.write( "using line 2 y^2-2x=49<BR>\n" );
document.write( "             y^2=49+2x    x=0 y^2=49 y=+- 7<BR>\n" );
document.write( "             y^2=49+2x    x=-2 y^2=45  Y= +-6.70  ANS </SPAN>\n" );
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