document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=72429>Question 72429</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Adding and Subtracting Radical Expressions:\r<BR>\n" );
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document.write( "Perform the operation and Simplify.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%29%2F%28x%2By%29+ ALIGN=MIDDLE  ALT=\"+%285%29%2F%28x%2By%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%29%2F%28x%5E2-y%5E2%29+ ALIGN=MIDDLE  ALT=\"+%285%29%2F%28x%5E2-y%5E2%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #51755 by </B><A HREF=/tutors/aboutme.mpl?userid=Cintchr><B>Cintchr(481)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Cintchr><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=51755\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You must have common denominators.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%29%2F%28x%2By%29+ ALIGN=MIDDLE  ALT=\"+%285%29%2F%28x%2By%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%29%2F%28x%5E2-y%5E2%29+ ALIGN=MIDDLE  ALT=\"+%285%29%2F%28x%5E2-y%5E2%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Factor the second denominator<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%29%2F%28x%2By%29+ ALIGN=MIDDLE  ALT=\"+%285%29%2F%28x%2By%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%29%2F%28%28x-y%29%28x%2By%29%29+ ALIGN=MIDDLE  ALT=\"+%285%29%2F%28%28x-y%29%28x%2By%29%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Multiply the first fraction by (x-y)/(x-y)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28%285%29%28x-y%29%29%2F%28%28x%2By%29%28x-y%29%29+ ALIGN=MIDDLE  ALT=\"+%28%285%29%28x-y%29%29%2F%28%28x%2By%29%28x-y%29%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%29%2F%28%28x-y%29%28x%2By%29%29+ ALIGN=MIDDLE  ALT=\"+%285%29%2F%28%28x-y%29%28x%2By%29%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Distribute the 5 in the first numerator<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28%285x-5y%29%29%2F%28%28x%2By%29%28x-y%29%29+ ALIGN=MIDDLE  ALT=\"+%28%285x-5y%29%29%2F%28%28x%2By%29%28x-y%29%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%29%2F%28%28x-y%29%28x%2By%29%29+ ALIGN=MIDDLE  ALT=\"+%285%29%2F%28%28x-y%29%28x%2By%29%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Combine the two fractions by adding the numerators<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285x-5y%2B5%29%2F%28%28x%2By%29%28x-y%29%29+ ALIGN=MIDDLE  ALT=\"+%285x-5y%2B5%29%2F%28%28x%2By%29%28x-y%29%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "You can factor out a 5 from the numerator if your instructor wants you so go that far<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%28x-y%2B1%29%29%2F%28%28x%2By%29%28x-y%29%29+ ALIGN=MIDDLE  ALT=\"+%285%28x-y%2B1%29%29%2F%28%28x%2By%29%28x-y%29%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );