document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=517824>Question 517824</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find all real solutions.<BR>\n" );
document.write( "square root of x^2-x-4=4<BR>\n" );
document.write( "everything to the left is under one sqaure root. </SPAN>\n" );
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document.write( "square root of x^2-x-4=4<BR>\n" );
document.write( "everything to the left is under one square root.<BR>\n" );
document.write( "---<BR>\n" );
document.write( "square both sides to get:<BR>\n" );
document.write( "x^2-x-4 = 16<BR>\n" );
document.write( "---<BR>\n" );
document.write( "x^2-x-20 = 0<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Factor:<BR>\n" );
document.write( "(x-5)(x+4) = 0<BR>\n" );
document.write( "x = 5 or x = -4<BR>\n" );
document.write( "====================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "====================<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );