Halla el TÉRMINO GENERAL o LEY DE FORMACIÓN de la siguiente sucesión:
8; 10; 12; 14; …
Progresión aritmética (nivel 2)
Quiz
•
Mathematics
•
7th - 8th Grade
•
Hard
Luis Arteaga
Used 22+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Halla el TÉRMINO GENERAL o LEY DE FORMACIÓN de la siguiente sucesión:
8; 10; 12; 14; …
an = n
an = 2n
an = 2n + 6
an = 2n + 2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Halla el término general de la siguiente sucesión:
3; 1; -1; -3; …
an = n + 5
an = -n + 5
an = 2n + 5
an = -2n + 5
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En la siguiente P. A.
2; 7; 12; 17; 22; 27
Marca lo correcto:
d = 7 ; a1=2 ; n = 6 ; a7 = 32
d = 5 ; a1=2 ; n = 7 ; a7 = 32
d = 5 ; a1=2 ; n = 6 ; a7 = 32
d = 5 ; a1=2 ; n = 6 ; a7 = 37
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Los cinco primeros términos de una progresión aritmética
donde a1 = 5 y d = 4, son:
5; 8; 11; 14; 17
5; 6; 7; 8; 9
5; 7; 9; 11; 13
5; 9; 13; 17; 21
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hallar la razón o diferencia y a5
1; 2,5; 4; 5,5; ...
d = 0,5 y a5 =6
d = 2,5 y a5 = 7
d = 1,5 y a5 = 7
d = 2 y a5 = 7
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El termino 12º de la progresión 5; 10; 15; . . . es
a12 = 60
a12 = 70
a12 = 50
a12 = 65
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es la REGLA DE FORMACIÓN O LEY GENERAL de la siguiente sucesión de números de palitos?
an = n +1
an = 2n
an = 2n - 1
an = 2n + 1
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