document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=177852>Question 177852</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve each quadratic equation.\r<BR>\n" );
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document.write( "23. x2 - 16 = 0\r<BR>\n" );
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document.write( " 24. 2x2 - 3x - 11 = 0\r<BR>\n" );
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document.write( "25. x2 + 3x - 10 = 0\r<BR>\n" );
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document.write( " 26. 3x2 + 48 = 0\r<BR>\n" );
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document.write( "27. x2 - 5x + 4 = 0 \r<BR>\n" );
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document.write( "28. 2x2 - x + 1 = 0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #132881 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=132881\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve each quadratic equation. \r<BR>\n" );
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document.write( "23. x^2 - 16 = 0 <BR>\n" );
document.write( "(x-4)(x+4) = 0<BR>\n" );
document.write( "x = 4 or x = -4<BR>\n" );
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document.write( "24. 2x^2 - 3x - 11 = 0 <BR>\n" );
document.write( "x = [3 +- sqrt(9 -4*2*-11)]/4<BR>\n" );
document.write( "x = [3 +- sqrt(97)]/4<BR>\n" );
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document.write( "25. x^2 + 3x - 10 = 0<BR>\n" );
document.write( "(x+5)(x-2) = 0<BR>\n" );
document.write( "x = -5 or x = 2<BR>\n" );
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document.write( "26. 3x^2 + 48 = 0 <BR>\n" );
document.write( "3(x^2 + 16) = 0<BR>\n" );
document.write( "Factorable if you are familiar with complex numbers.<BR>\n" );
document.write( "3(x+4i)(x-4i) = 0<BR>\n" );
document.write( "x = -4i or x = 4i<BR>\n" );
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document.write( "27. x^2 - 5x + 4 = 0 <BR>\n" );
document.write( "(x-4)(x-1) = 0<BR>\n" );
document.write( "x = 4 or x = 1<BR>\n" );
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document.write( "28. 2x^2 - x + 1 = 0<BR>\n" );
document.write( "(2x+1)(x-1) = 0<BR>\n" );
document.write( "x = -1/2 or x = 1<BR>\n" );
document.write( "=========================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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