document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=816124>Question 816124</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write the square as a trinomial.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%283t%5E2-4%29%5E2+ ALIGN=MIDDLE  ALT=\"+%283t%5E2-4%29%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "Thanks. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #491372 by </B><A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><B>algebrahouse.com(1659)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=algebrahouse.com><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=algebrahouse.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=491372\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (3t² - 4)²<BR>\n" );
document.write( "= (3t² - 4)(3t² - 4) {when squaring a binomial, multiply it by itself}<BR>\n" );
document.write( "= 3t²(3t²) + 3t²(-4) - 4(3t²) - 4(-4) {used foil method}<BR>\n" );
document.write( "= 9t^4 - 12t² - 12t² + 16 {multiplied through}<BR>\n" );
document.write( "= 9t^4 - 24t² + 16 {combined like terms}<BR>\n" );
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