Mongge
Exercises
Collections
Editor
Català
English
Español
Euskera
Italiano
Sign in
Sign up
Sign up
Sección pirámide - plano perfil
javierCL
3/30/20
2,540
Follow
Answer
Solution
α
2
α
1
a
2
b
2
c
2
d
2
e
2
a
1
b
1
c
1
d
1
e
1
v
2
v
1
URL of the exercise
Embed code
