document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1132299>Question 1132299</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solution set of √y-2=-4 is <BR>\n" );
document.write( "{}<BR>\n" );
document.write( "{-2}<BR>\n" );
document.write( "{-4,4}<BR>\n" );
document.write( "{18} </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #749291 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=749291\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solution set of √y-2=-4 is \r<BR>\n" );
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document.write( "if you have:\r<BR>\n" );
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document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28y-2%29=-4 ALIGN=MIDDLE  ALT=\"sqrt%28y-2%29=-4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sqrt%28y-2%29%29%5E2=%28-4%29%5E2 ALIGN=MIDDLE  ALT=\"%28sqrt%28y-2%29%29%5E2=%28-4%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y-2=16 ALIGN=MIDDLE  ALT=\"y-2=16\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=16%2B2 ALIGN=MIDDLE  ALT=\"y=16%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=18 ALIGN=MIDDLE  ALT=\"y=18\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "=> A possible solution is :<BR>\n" );
document.write( "    { <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=18 ALIGN=MIDDLE  ALT=\"y=18\"   DISABLED_style= \"max-width:90%; height:auto;\" > } <BR>\n" );
document.write( "Check that the solution is correct :<BR>\n" );
document.write( "     Original equation<BR>\n" );
document.write( "     <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28y-2%29=-4 ALIGN=MIDDLE  ALT=\"sqrt%28y-2%29=-4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "     Plug in 18 for  y <BR>\n" );
document.write( "      <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2818-2%29=-4 ALIGN=MIDDLE  ALT=\"sqrt%2818-2%29=-4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "      Simplify<BR>\n" );
document.write( "     <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2816%29=-4 ALIGN=MIDDLE  ALT=\"sqrt%2816%29=-4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "      Solution does not check <BR>\n" );
document.write( "      <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4+%3C%3E+-4+ ALIGN=MIDDLE  ALT=\"4+%3C%3E+-4+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "so, no solutions exist and   answer is:{}\r<BR>\n" );
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document.write( "if you have:\r<BR>\n" );
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document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28y%29-2=-4 ALIGN=MIDDLE  ALT=\"sqrt%28y%29-2=-4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28y%29=-4%2B2 ALIGN=MIDDLE  ALT=\"sqrt%28y%29=-4%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28y%29=-2 ALIGN=MIDDLE  ALT=\"sqrt%28y%29=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" >=>no solutions exist\r<BR>\n" );
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document.write( "=> answer:{}<BR>\n" );
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