document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=168063>Question 168063</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Factor each polynomial completely.  If a polynomial is prime, say so.  \r<BR>\n" );
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document.write( "82.  9x2 + 4y2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #123960 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=123960\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The polynomial <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=9x%5E2%2B4y%5E2 ALIGN=MIDDLE  ALT=\"9x%5E2%2B4y%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > is prime since there is no middle term and it is not a difference of squares. </SPAN>\n" );
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