\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "becomes \r\n" );
document.write( "\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "principal axis = x=axis (y=0)\r\n" );
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document.write( "vertices = (±√5,0)\r\n" );
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document.write( "length of the major axis = 2√5 \r\n" );
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document.write( "\r\n" );
document.write( "graph:\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "----------------------------\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "principal axis y=-5\r\n" );
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document.write( "vertices = (-7,-5), (3,-5)\r\n" );
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document.write( "foci = (-2√(6)±2,-5)\r\n" );
document.write( "length of the major axis = 10 \r\n" );
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document.write( "\r\n" );
document.write( "graph:\r\n" );
document.write( "
\r\n" );
document.write( "\r\n" );
document.write( "Edwin
\n" );
document.write( " \n" );
document.write( "