Elimination between two unknown equations with two unknown quantities, by means of the greatest common divisor also, analysis of curves, with an application to an equation of the fourth degree This book, "Elimination between two unknown equations", by Francis Henney Smith, is a replication of a book originally published before 1842. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.