document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=851501>Question 851501</A>: <I><SPAN STYLE=\"word-break: break-all;\"> simplify sqrt x^2-9 as much as possible after substituting 3csc theta \r<BR>\n" );
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document.write( "I can only get to sqrt{3csc^2} - 9.  Do I FOIL? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #512800 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=512800\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> simplify sqrt x^2-9 as much as possible after substituting 3csc theta <BR>\n" );
document.write( "I can only get to sqrt{3csc^2} - 9}<BR>\n" );
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document.write( "sqrt[3(csc^2(t)-3)]<BR>\n" );
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document.write( "= sqrt[3(csc(t)-sqrt(3))(csc(t+sqrt(3))<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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