Problems in Illustration of the Principles of Plane Coordinate Geometry

a² b2 abscissa Algebraic Geometry Annales de Mathématiques Arithmetica Universalis asymptotes axes of coordinates axis major bisecting centre chord conic section conjugate diameters conjugate hyperbola constant cos² cose curve cutting denoting diagonals directrix distance diverses propositions drawn equal equation x² extremities find the equation find the locus focus Gergonne given point given straight line hyperbola inclined inscribed intercepted la Hire latus-rectum Let the equation Lhuilier line joining major axis middle point ordinate parabola parallel pass perpendicular point of intersection points of contact polar equation pole produced indefinitely prop propositions de Géométrie prove Puissant quadrilateral radius Recueil de diverses required equation required locus respectively right angles Sectiones Conica semi-axis semi-diameters shews sides sin² taken as axes tangent touch triangle troisième édition vertex x² y² y₁