document.write( "Question 365580: Solve f(x) = (x^3) - (6x^2) + 7x + 2 = 0 \n" ); document.write( "
\n" ); document.write( "Hi, \n" ); document.write( "Note: exploring factor of the constant term 2, found that x = 2 is a root\n" ); document.write( "f(2) = 8 - 24 + 14 + 2 = 0\n" ); document.write( " x^2 - 4x -1\n" ); document.write( " __________________________\n" ); document.write( "x - 2 | x^3 - 6x^2 + 7x + 2\n" ); document.write( " - (x^3 - 2x^2\n" ); document.write( " ---------------\n" ); document.write( " -4x^2 + 7x\n" ); document.write( " - (-4x^2 + 8x )\n" ); document.write( " --------- \n" ); document.write( " -x + 2 \n" ); document.write( " - (-x + 2)\n" ); document.write( " --------\n" ); document.write( " 0\n" ); document.write( " \n" ); document.write( " x^2 - 4x -1\n" ); document.write( "\n" ); document.write( "\n" ); document.write( "\n" ); document.write( "\n" ); document.write( "\n" ); document.write( "