document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=430407>Question 430407</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Give exact and approximate solution to three decimal places. (x+5)^2=4. I don't under stand the three decimal places<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 #298923 by </B><A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><B>sudhanshu_kmr(1152)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><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=sudhanshu_kmr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=298923\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (x+5)^2=4\r<BR>\n" );
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document.write( "=> x^2 + 10x + 25 = 4\r<BR>\n" );
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document.write( "=> x^2 + 10x + 21 = 0\r<BR>\n" );
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document.write( "=> x^2 + 7x  + 3x + 21 = 0\r<BR>\n" );
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document.write( "=> x(x+7) + 3(x +7) =0 \r<BR>\n" );
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document.write( "=> (x+3)(x+7) = 0\r<BR>\n" );
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document.write( "so, x = -3 or x= -7 \r<BR>\n" );
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