This mathematical program calculates the various variables invovled in the calculations of the equation of a straight line in the order axΒ² + 2hxy + byΒ² = 0. All the conventions employed by the program are explained within the program itself. Author Anish Pasari-This mathematical program calculates the various variables invovled in the calculations of the equation of a straight line in the order axΒ² + 2hxy+ byΒ²　= 0. All the conventions employed by the program are explained within the program itself. Author Anish Pasari