document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=434499>Question 434499</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5E2-2ab%2Bb%5E2=36 ALIGN=MIDDLE  ALT=\"a%5E2-2ab%2Bb%5E2=36\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5E2-3ab%2Bb%5E2=22 ALIGN=MIDDLE  ALT=\"a%5E2-3ab%2Bb%5E2=22\"   DISABLED_style= \"max-width:90%; height:auto;\" > find ab? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #301029 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=301029\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> We have the system\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5E2+-+3ab+%2B+b%5E2+=+22 ALIGN=MIDDLE  ALT=\"a%5E2+-+3ab+%2B+b%5E2+=+22\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "If we multiply the second equation by -1,\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-a%5E2+%2B+3ab+-+b%5E2+=+-22 ALIGN=MIDDLE  ALT=\"-a%5E2+%2B+3ab+-+b%5E2+=+-22\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Add the resulting two equations to obtain <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ab+=+14 ALIGN=MIDDLE  ALT=\"ab+=+14\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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