See Complex Zeros of Quadratics and "Equivalent Quadratics"

This file uses a function rule, f(x) = a(x-h)^2 + k, in the xy-plane with complex zeros, and identifies a geometric relationship with other quadratics that have a common axis of symmetry, vertex point, and "equivalent coefficients." Please note the blue axis is the "zi-axis," since we need Complex Planes in order to visualize complex number zeros. I plan to post some mathematics that can easily justify these geometric relationships.

 

Joe Pastore

 
Tipo de recurso
Actividad
Etiquetas
complex  geometric  imaginary  interpretation  zeros 
Grupo destino (edad)
15 – 19+
Idioma
English
 
 
Versión de GeoGebra
5.0
Vistas
1457
Contacta al autor del recurso
 
 
© 2025 International GeoGebra Institute