ERIC Number: EJ417319
Record Type: CIJE
Publication Date: 1990
Reference Count: 0
Geometrical and Graphical Solutions of Quadratic Equations.
Hornsby, E. John, Jr.
College Mathematics Journal, v21 n5 p362-69 Nov 1990
Presented are several geometrical and graphical methods of solving quadratic equations. Discussed are Greek origins, Carlyle's method, von Staudt's method, fixed graph methods and imaginary solutions. (CW)
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Teachers; Practitioners
Authoring Institution: N/A