document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=197864>Question 197864</A>: <I><SPAN STYLE=\"word-break: break-all;\"> could you please show me steps for solving  these following questions\r<BR>\n" );
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document.write( "&#8730;2(10-3&#8730;2)\r<BR>\n" );
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document.write( "and\r<BR>\n" );
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document.write( "(2&#8730;7=4)^2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #148380 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=148380\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> &#8730;2(10-3&#8730;2)<BR>\n" );
document.write( "= 10sqrt(2) - 3*2 <BR>\n" );
document.write( "= 10sqrt(2) - 6<BR>\n" );
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document.write( "and <BR>\n" );
document.write( "(2&#8730;7+4)^2<BR>\n" );
document.write( "= (2sqrt(7) + 4)(sqrt(7) + 4)<BR>\n" );
document.write( "Use FOIL to get:<BR>\n" );
document.write( "F: 2sqrt(7)*2sqrt(7) = 4*7 = 28<BR>\n" );
document.write( "O: 2sqrt(7)*4 = 8sqrt(7)<BR>\n" );
document.write( "I: 4*2sqrt(7)= 8sqrt(7)<BR>\n" );
document.write( "L: 4*4 = 16<BR>\n" );
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document.write( "Combine the four results to get:<BR>\n" );
document.write( "44 + 16sqrt(7)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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