document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=282311>Question 282311</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 16x^2-4x+4=0<BR>\n" );
document.write( "What is the alue of the discriminant? </SPAN>\n" );
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document.write( "D=b^2-4ac.<BR>\n" );
document.write( "Here b=(-4), a=16, c=4\r<BR>\n" );
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document.write( "=> D = 16 - 4*16*4<BR>\n" );
document.write( "     = 16 - 256<BR>\n" );
document.write( "     = -240\r<BR>\n" );
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document.write( "Since D<0 the roots are imaginary </SPAN>\n" );
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