Anmelden
Suche
GeoGebra
Startseite
Materialien
Profil
Classroom
Apps herunterladen
Problem 6_2 (A)
Autor:
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
.
Neue Materialien
Nikmati Keunggulan Di Bandar Judi Terpercaya
Function art 3D - waiting shed
z`]]
What Do You See? (2)
Congruent Figures
Entdecke Materialien
Patka_Buckersfield
geometry lesson
Piecewise
Arcs and Angles: Part 3
Entdecke weitere Themen
Hyperbel
Winkel
Vektoren 3D (dreidimensional)
Ableitung oder Differentialquotient
Erwartungswert