Entrar no sistema
Pesquisar
GeoGebra
Início
Materiais
Perfil
Tarefa
Baixar Aplicativos
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
.
Novos Materiais
Involute of the Circle
רישום חופשי
Hypocycloids
seo tool
Astroid
Descobrir recursos
Transform #11
MODUL 5A_PRI HASTUTI SURYANINGRUM_SMPN 57
Pi in zlati rez... 8-32
Multiplying Fractions (in Bahasa)
Explorar Tópicos
Sólidos ou formas 3D
Média Aritmética
Inteiros
Números Racionais
Mediana