document.write( "Question 629689: \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( " = 12 - 9 = 3\n" ); document.write( "F First terms 4·3\n" ); document.write( "O Outside terms -6sqrt(3)\n" ); document.write( "I Inside terms +6sqrt(3)\n" ); document.write( "L Last terms -9\n" ); document.write( "