Se connecter
Chercher
GeoGebra
Accueil
Ressources
Profil
Classroom
Téléchargements d'applications
Problem 6_2 (A)
Auteur :
angela
6_2
Show that roots of the cubic equation
are in arithmetic progression if and only if
.
Solution:
Suppose roots are
,
, and
with
. Then,
.
and
. It follows that
and
.
Nouvelles ressources
Slope and Road Signs
Some random function
Hyperbolic Paraboloid
z`]]
Angle Addition: Warm Up Exercises
Découvrir des ressources
Geometric Solids: Recognize, Name and Sort
Rabbit cage II_an optimization problem - Task
Photosynthesis - Rate vs Light Intensity (Updated)
Exterior Angles (Revisited) V2
Matikkapakki - Divergenssi
Découvrir des Thèmes
Programmation Linéaire ou Optimisation Linéaire
Limites
Triangles Scalènes
Orthocentre
Dérivée