document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=450893>Question 450893</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Help me factor these plz......<BR>\n" );
document.write( "5x^2+16x+3\r<BR>\n" );
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document.write( "Help me factor these completely..... plz....\r<BR>\n" );
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document.write( "4x^2+5x+1=0\r<BR>\n" );
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document.write( "(4x-8)^2=0\r<BR>\n" );
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document.write( "x^2-49=0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #310113 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=310113\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Help me factor these plz......<BR>\n" );
document.write( "5x^2 + 16x + 3<BR>\n" );
document.write( "We know the x coefficients have to be 5 and 1, the last term factors 1 and 3<BR>\n" );
document.write( "Just decide which goes where<BR>\n" );
document.write( "(5x + 1)(x + 3), FOIL this to check it<BR>\n" );
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document.write( "Help me factor these completely..... plz....<BR>\n" );
document.write( "4x^2 + 5x + 1 = 0<BR>\n" );
document.write( "It should be apparent that it has to be<BR>\n" );
document.write( "(4x + 1)(x + 1) = 0, FOIL this to check it<BR>\n" );
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document.write( "(4x-8)^2 = 0<BR>\n" );
document.write( "FOIL(4x-8)(4x-8)<BR>\n" );
document.write( "16x^2 - 32x - 32x + 64 = 0<BR>\n" );
document.write( "16x^2 - 64x + 64 = 0<BR>\n" );
document.write( "Factor out 16<BR>\n" );
document.write( "16(x^2 - 4x + 4) = 0<BR>\n" );
document.write( "Factor this<BR>\n" );
document.write( "16(x-2)(x-2) = 0<BR>\n" );
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document.write( "x^2-49 = 0<BR>\n" );
document.write( "recognize this as the difference of squares, which is:<BR>\n" );
document.write( "(x-7)(x+7) = 0; FOIL this to check it </SPAN>\n" );
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