91. If One Focus of a Conic Inscribed in a Triangle Lies on the Line Joining the Circum- and the Ortho-Centres of the Triangle, the Locus of the Other Focus Will Be an Equilateral Hyperbola Circumscribing the Triangle and Passing through Its Circum-Centre

Main Author: Dyer, J. M.
Format: Article Journal
Terbitan: , 1900
Online Access: https://zenodo.org/record/2061045